Missouri State Board of Nursing mailing address
To mail a letter to the Missouri State Board of Nursing — the body that regulates registered nurses, licensed practical nurses, and advanced practice nurses in Missouri — send it to Missouri State Board of Nursing, PO Box 656, Jefferson City, MO 65102-0656. The Missouri State Board of Nursing, administered through the Division of Professional Registration, licenses and regulates registered nurses, licensed practical nurses, and advanced practice nurses in Missouri. It investigates complaints about a nurse’s conduct or competence. Use this address for complaints and concerns, registration and renewal paperwork, and requests for a certificate of standing. Add your return address and any registration number if you'd like a reply, and confirm the address on Missouri State Board of Nursing's official contact page before anything time-sensitive.
Missouri State Board of Nursing — correspondence address
Missouri State Board of Nursing PO Box 656 Jefferson City MO 65102-0656
Complaints and concerns, registration and renewal paperwork, requests for a certificate of standing, and general written correspondence. This is the regulator's main office — not a courier depot or a member's practice.
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Missouri State Board of NursingPO Box 656Jefferson City, MO 65102-0656
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Key facts
- This is the Missouri State Board of Nursing's published correspondence address, taken from its own contact page.
- Missouri State Board of Nursing is the statutory regulator for registered nurses, licensed practical nurses, and advanced practice nurses in Missouri — not a voluntary membership association or union.
- Use it for complaints, registration and renewals, and certificate-of-standing requests — not for parcels or courier-only deliveries.
- Add an attention line (e.g. "Registration" or "Complaints/Investigations") so your letter reaches the right department.
- Include your full name, registration number if you have one, and a return address so they can respond.
- PostPal prints your letter and mails it for you — no printer, envelope, stamps, or post office trip.
How to send your letter
- 1
Decide what your letter is for
Missouri State Board of Nursing handles registration and renewals, complaints and concerns about a registrant, and requests such as a certificate of standing. Note which one applies and add an attention line (e.g. "Attention: Registration" or "Attention: Complaints/Investigations") so it reaches the right department.
- 2
Include the details they need
Give your full name and, if you're a registrant, your registration or membership number. If your letter is about someone else — a complaint, or a reference request — include that person's name and, where you have it, their registration number so the file can be found.
- 3
Address it to the office
First line: Missouri State Board of Nursing. Then the street: PO Box 656. Then the city line: Jefferson City MO 65102-0656.
- 4
Send it with PostPal
Write or upload your letter to PostPal with the address above prefilled. We print it, add your return address, and mail it for you — no printer, envelope, stamps, or trip to the post office.
Common questions
What does the Missouri State Board of Nursing do?
The Missouri State Board of Nursing, administered through the Division of Professional Registration, licenses and regulates registered nurses, licensed practical nurses, and advanced practice nurses in Missouri. It investigates complaints about a nurse’s conduct or competence. The address above is its main correspondence office — the right place for registration paperwork, complaints, and requests for a certificate of standing.
What is the Missouri State Board of Nursing mailing address?
Missouri State Board of Nursing, PO Box 656, Jefferson City, MO 65102-0656. It's the regulator's published correspondence address. Confirm it on Missouri State Board of Nursing's official contact page before anything time-sensitive, since regulators occasionally relocate.
Can I file a complaint about registered nurses by mail?
Most regulators accept written complaints by post as well as online. Send your concern to the address above, marked "Attention: Complaints" (some use "Professional Conduct" or "Investigations"), with the registrant's name and, if you have it, their registration number, plus a clear account of what happened. Check Missouri State Board of Nursing's official contact page for any complaint form they want you to use.
Where do I send registration, renewal, or a certificate-of-standing request?
The same office handles registration and renewals and issues certificates of standing (also called a certificate of professional conduct or good standing, often needed to register in another jurisdiction). Mail it to the address above with an attention line for "Registration," and include your registration number and return address so they can reply.
Is this the regulator, not a professional association or union?
Yes — Missouri State Board of Nursing is the statutory regulator that licenses registered nurses, licensed practical nurses, and advanced practice nurses in Missouri and protects the public. It's separate from any voluntary membership association or union for the same profession; use this address for regulatory matters like registration, complaints, and standing.
How do I mail the Missouri State Board of Nursing a letter without a printer?
Write or upload your letter to PostPal with the address prefilled. We print it, add your return address, and mail it for you — no printer, stamps, or post office trip needed.
Sources
Addresses verified September 2026 against official sources. Always confirm on the official site before time-sensitive filings.