Short answer
In Illinois, a licensed continuing education sponsor for professional counselors must print its name, address, and license number on every certificate of attendance it issues (68 Ill. Adm. Code 1375.220(c)(8)). Of the nine rulebooks we read, four print the sponsor’s address on the certificate, four put a name and a number on it, with no address, and one asks for contact information. The address on the certificate does not have to be the address on your IRS, state tax, or Secretary of State records, and if it is a private mailbox address, USPS rules require PMB or # in the address line.
Key takeaways
- In Illinois, the professional counselor, social work, and clinical psychology continuing education rules put the sponsor’s name, address, and license number on every certificate. The nursing rule asks for the sponsor’s name and, if applicable, its approval number.
- Of the nine rulebooks we opened, four print the sponsor’s address on the certificate, four do not, and one asks for contact information. Read the certificate section of your own board’s rule before you assume either way.
- Applications and rules ask a different question than certificates. Texas wants the actual business location where records are kept and refuses a post office box for that field, while its mailing address field may be a post office box.
- The IRS, the state revenue department, the Secretary of State, and the licensing board or department each keep their own address fields, and the address on the certificate does not have to match all of them. A private mailbox address must carry PMB or # under USPS rules.
A training company in Illinois asked a question that had not come up before renewal time. Its sponsor license for professional counselors puts the sponsor’s name, address, and license number on every certificate it issues, and that address was the owner’s home.
The owner had rented a private mailbox to get the home address off the certificates, then hesitated, because four agencies hold an address for the company and changing one seemed to mean changing all of them: the IRS, the Illinois Department of Revenue, the Illinois Secretary of State, and the Illinois Department of Financial and Professional Regulation (IDFPR), which issues the sponsor license. We read the rule and the application for that sponsor license, then eight other continuing education rulebooks, to see which certificates carry the address and what each agency’s address fields actually ask for.
What the Illinois counselor rule puts on the certificate
The rule is 68 Ill. Adm. Code 1375.220, the continuing education section for professional counselors and clinical professional counselors. Subsection (c)(8) makes the sponsor responsible for giving each participant a certificate, and it lists what the certificate must contain: “A) The name, address and license number of the sponsor; B) The name and address of the participant; C) A brief statement of the subject matter; D) The number of hours attended in each course; E) The date and place of the course; and F) The signature of the sponsor or person responsible for the CE course.”
Two addresses go on that document, the sponsor’s and the participant’s. The advertising rule in the same section, (c)(5), is narrower. It says that “All advertising, promotional materials, and certificates of attendance must identify the licensed sponsor and the sponsor’s license number.” The address requirement sits on the certificate, and the rule does not repeat it for the flyers and course pages.
The sponsor application form from IDFPR asks for one sponsor address, item 3, with the instruction “Include Street, City, State, ZIP Code, and County,” and a second address field, item 7, in the block for the person responsible for the program. The same form also asks, at item 13(b), for the “Location where records will be maintained.” It requires a sample certificate as Attachment A that “must include: a) The name and address of the sponsor, and a placeholder for the Professional Counselor CE Sponsor license number” to be assigned on approval. The form defines a sponsor as “a person, firm, association, corporation, or any other group,” and the application fee on the form is $500. Neither the rule nor the form describes the sponsor’s address as physical or mailing. Nothing on the form says the address on the certificate may differ from the address in item 3.
Four of nine rulebooks print the address. Four do not.
The Illinois counselor rule is one member of a family. We read the certificate section of nine continuing education rulebooks on September 8, 2026, across four Illinois professions, two other states, and three national approval bodies.
| Rulebook | What the certificate must show | Sponsor’s address on it? |
|---|---|---|
| Illinois professional counselor, 68 Ill. Adm. Code 1375.220(c)(8) | “The name, address and license number of the sponsor” and the participant’s name and address | Yes |
| Illinois social work, 68 Ill. Adm. Code 1470.95(c)(9) | Same sponsor and participant wording as the counselor rule | Yes |
| Illinois clinical psychology, 68 Ill. Adm. Code 1400.60(c)(8) | Same wording, with the participant’s name and email address | Yes |
| Illinois nursing, 68 Ill. Adm. Code 1300.130(c)(7) | “The sponsor’s name and, if applicable, sponsor approval number” | No |
| California registered nursing, 16 CCR 1458(b)(3) | “Provider name (as approved by the Board), address, and provider number” | Yes |
| Texas Department of Licensing and Regulation (TDLR) licensed occupations, 16 TAC 59.51(d) | “provider name and number” | No |
| National Association of State Boards of Accountancy (NASBA) and American Institute of CPAs (AICPA) CPE Standards, Standard No. 23, 2024 edition | “CPE program sponsor name,” the sponsor identification number, and “If applicable, location” | No. Location means where the course took place. |
| National Board for Certified Counselors (NBCC) approved provider policy, completion documents for live programs | “The name and contact information of the Provider” | Contact information, form not specified |
| Association of Social Work Boards (ASWB) Approved Continuing Education handbook, December 2023 edition | The ACE approval statement with the provider’s name and number | No. The handbook text carries no address requirement. |
Certificate requirements as read on September 8, 2026. NASBA and the AICPA approved revised Standards effective August 1, 2026. For programs in development or being published for the first time, the revised Standards take effect March 1, 2027, and programs existing as of July 31, 2026, must comply by November 1, 2028. We read the 2024 edition and have not compared the revised text. For NBCC, the policy separately requires published program information to carry the provider’s mailing address.
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The split follows the regulator rather than the profession, and two nursing rulebooks answer differently. The Illinois behavioral health rules and the California nursing rule print the address. The Illinois nursing rule, the Texas rule, the accountancy standards, and the ASWB handbook print a name and a number. If your sponsor approval comes from a board that is not on this list, open its rule and find the sentence that begins with what the certificate shall contain. That sentence decides whether this question applies to you at all.
The application, or the rule, asks a different question than the certificate
Whether or not the certificate carries an address, the application or the rule can ask a second question: where the records are kept. The Illinois form asks for it at item 13(b), the Texas application asks for a specific kind of address, and the California regulation says where the records may sit. The TDLR provider registration application has two fields. The physical address instruction reads: “This address is the actual business location of the provider and where permanent records must be kept for auditing and inspection purposes. A post office box is not acceptable for the physical address.” The mailing address field “is where the Department will mail all correspondence and may be a post office box.” The TDLR FAQ adds that a provider with several offices should use its headquarters for the physical address.
California puts the records question in the regulation itself. Under 16 CCR 1454(f), an approved provider keeps its course records “in one location within the State of California, or in a place approved by the Board,” and under 1454(g) the provider must notify the Board within thirty days of “name and address changes.”
This is the real limit for anyone who teaches only online and works from home. A private mailbox or a virtual office address can serve as a mailing address. It does not become the place where your records are kept because you wrote it on a form. When a board asks for the location of your records, answer with the place where the records actually sit, even if that is a home office, and ask the board in writing whether it accepts a separate mailing address for the certificate.
Four agencies, each with its own address fields
The owner’s worry was that a new address would have to clear the IRS, the state revenue department, the Secretary of State, and the licensing department at once. Each of those agencies keeps more than one address field, and the fields have different rules.
| Agency | Address fields | What the form or statute says |
|---|---|---|
| IRS, Form 8822-B | Line 6, new mailing address. Line 7, new business location. | “Enter your box number instead of your street address only if your post office does not deliver mail to your street address.” |
| Illinois Department of Revenue, MyTax Illinois | Four kinds | “Our system allows for a corporate legal address, site address (Illinois locations only), general mailing address, and tax-specific mailing addresses, so you must be specific in the type of address you need changed.” |
| Illinois Secretary of State, LLC Act and Form LLC-5.5 | Principal place of business and registered office | 805 ILCS 180/1-35(a): the company “shall continuously maintain in this State a registered agent and registered office.” Form LLC-5.5, item 2, principal place of business “where records of the company will be kept: (P.O. Box alone or c/o is unacceptable.)” Item 4, registered agent and registered office, carries the same note on the agent line and adds “The registered agent must reside in Illinois.” |
| IDFPR, continuing education sponsor license | One sponsor address, item 3, plus an address field for the person responsible for the program, item 7, and a records location at item 13(b) | “Include Street, City, State, ZIP Code, and County.” The sample certificate must carry the sponsor’s address. The form does not say the certificate address may differ from item 3. |
Address fields as read on September 8, 2026. The IRS form separates a mailing address from a business location. The Illinois revenue system keeps four address types. The LLC Act asks for an in-state registered office, and the P.O. Box refusal is printed on the Secretary of State form.
Two beliefs the owner brought to the question do not hold up against the text. The first was that Illinois law bans a post office box for the registered office. Section 1-35 of the LLC Act says the registered office must be “in this State,” and section 1-36(b)(2) describes the registered office address as “including street and number, or rural route number.” The words post office box do not appear in either section. The refusal is printed on Form LLC-5.5, at the principal place of business line and at the registered agent line, so the practical effect is the same, but the source is the form.
The second was that the Secretary of State “may not allow” registered agents anymore. Section 1-35(a) says the opposite: every LLC “shall continuously maintain” a registered agent and a registered office in Illinois. The requirement stands. What the owner gained was a picture of separate entries. The registered office, the principal place of business, the IRS mailing address, and the certificate address are four of them, and only some of them need to move.
If the address you print is a mailbox
A private mailbox rented from a shipping store is a commercial mail receiving agency address in USPS terms, and the Domestic Mail Manual sets how that address must be written. Under DMM 508.1.8.3, “A CMRA must represent its delivery address designation for the intended addressees by the use of “PMB” (private mailbox) or the alternative “#” sign.” The same section adds: “It is not permissible to combine the secondary address element of the physical location of the CMRA address and the CMRA customer private mailbox number, e.g., 10 MAIN ST STE 11-234.” Mail without the PMB or # can come back to the sender endorsed “Undeliverable as Addressed, Missing PMB or # Sign.”
That matters because the certificate puts a mailing address in the hands of every trainee. If a licensee or a board mails something to the address printed on it, the line has to work as a delivery address. Write it the way USPS requires, with PMB or # and the box number on its own, and write it the same way on the sponsor record so an audit compares the same address. The certificate and the records behind it outlive the course: the Illinois counselor rule requires the sponsor to keep attendance records for five years, and the California nursing rule tells the licensee to keep the certificate for four.
Our address checker reports how USPS classifies an address, including whether USPS has recorded a commercial mail receiving agency flag for the delivery point. It does not tell you whether a licensing board will accept that address as the location of your records. Only the board can answer that, and the Illinois form, the Texas application, and the California rule above show that some regulators ask for the place where the records sit.
A short checklist before you change the address
- Open your board’s continuing education rule and find the certificate section. Note whether it says name and number, or name, address, and number.
- Read the sponsor or provider application for the words physical, mailing, or records. If it asks where records are kept, answer with that place.
- Decide the address for each agency separately: the IRS mailing address and business location, the state revenue legal and mailing addresses, the Secretary of State registered office and principal place of business, and the licensing board record.
- If the certificate address is a private mailbox, write it with PMB or # as USPS requires, and do not fold the box number into a suite number.
- Keep the certificate address the same as the address on your sponsor record, because the sponsor keeps attendance records for years and an audit can compare them.
- Ask the board in writing before you switch, and keep the answer with your records.
Not legal advice
Rules differ by board and change over time. Confirm with your licensing board and a licensed professional before you change an address on a license record.
Frequently Asked Questions
Sources & References
Primary sources this guide is based on.
- 1Illinois Administrative Code via Cornell Law School Legal Information Institute · 68 Ill. Adm. Code 1375.220, Continuing Education (Professional Counselor and Clinical Professional Counselor) (accessed September 8, 2026)
- 2Illinois Department of Financial and Professional Regulation · Professional Counselor Continuing Education Sponsor Application (accessed September 8, 2026)
- 3California Code of Regulations via Cornell Law School Legal Information Institute · 16 CCR 1458, Course Verification (Board of Registered Nursing) (accessed September 8, 2026)
- 4Texas Administrative Code via Cornell Law School Legal Information Institute · 16 Tex. Admin. Code 59.51, Responsibilities of Providers (accessed September 8, 2026)
- 5Texas Department of Licensing and Regulation · Continuing Education Provider Registration Application (accessed September 8, 2026)
- 6IRS · Form 8822-B, Change of Address or Responsible Party, Business (accessed September 8, 2026)
- 7Illinois General Assembly · 805 ILCS 180/1-35, Registered office and registered agent (accessed September 8, 2026)
- 8Texas Department of Licensing and Regulation · Frequently Asked Questions About Continuing Education Providers (accessed September 8, 2026)
- 9Illinois Administrative Code via Cornell Law School Legal Information Institute · 68 Ill. Adm. Code 1300.130, Continuing Education (Nurse Practice Act) (accessed September 8, 2026)
- 10California Code of Regulations via Cornell Law School Legal Information Institute · 16 CCR 1454, Approved Providers (Board of Registered Nursing) (accessed September 8, 2026)
- 11Illinois General Assembly · 805 ILCS 180/1-36, Change of registered office or registered agent (accessed September 8, 2026)
- 12Illinois Secretary of State · Form LLC-5.5, Articles of Organization (accessed September 8, 2026)
- 13Illinois Department of Revenue · Questions and Answers 510, How do I update my business registration information or discontinue my business? (accessed September 8, 2026)
- 14USPS · Domestic Mail Manual 508, Recipient Services, 1.8 Commercial Mail Receiving Agency (accessed September 8, 2026)
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