CNA Registry in Maryland

Who maintains the CNA registry in Maryland?

Maryland Board of Nursing
4140 Patterson Avenue
Baltimore, Maryland 21215-2254
Phone: 410.585.1900

Who investigates complaints in your state?

Maryland Board of Nursing Complaints & Investigations Division 4140 Patterson Avenue
Baltimore, MD 21215-2254
Phone: 410.585.1925

The Maryland Board of Nursing is responsible for maintaining the CNA Registry in Maryland. The registry is a database of all CNAs in the state. The board ensures that all CNAs are qualified to work and that they are up-to-date on their certification. They also investigate complaints against CNAs and take disciplinary action if necessary.

CNA License Requirements in Maryland

In Maryland, Certified Nurse Assistants (CNAs) provide basic healthcare services. CNAs may be distinguished from Home Health Aides and Medication Aides by holding the CNA certification certificate in addition to other certifications depending on their area of expertise.

To be certified as a CNA in the state of Maryland, you must be at least 18 years old and have basic reading and writing skills. You must also pass a fingerprint check, and have up-to-date immunizations. Finally, you must fill out an application for certification to the Maryland board of nursing.

License Fee



24 Months

How to Verify CNA License in Maryland?

To verify a CNA license in Maryland, you can visit the board of nursing’s online portal. You can search by name or certification number to view the license status. If the license is active, it will show the expiration date. If it has expired, then you can find out when it is set to expire. The online portal also has a list of disciplinary actions and other information on CNAs.

Maryland CNA License Verification Portal

How to Renew CNA License In Maryland?

To renew your CNA license in Maryland, you will need to complete the CNA Renewal Application and submit it to the Maryland Board of Nursing. You must also provide documentation that you have completed 16 hours of paid work within the past 2 years. Your renewal application must be received at least 60 days before and 30 days after your expiration date.

Renewal Fee



24 Months

Time Required

Two to Three Weeks

Maryland CNA License Renewal Form

Reinstatement CNA License in Maryland

If you do not meet the minimum 16 paid work hour requirements, and have allowed more than a year to pass since the expiration date, you must reinstate your CNA certification. To reinstate a lapsed CNA certification, you must complete a renewal application and retake the competency exam.

Transferring a Out of State CNA License to Maryland

If you are a certified nurse assistant currently licensed in another state, you may be able to transfer your license to Maryland by endorsement. The Maryland Board of Nursing will review your application for endorsement and may ask for additional documentation, such as proof of current certification and current immunizations.

To qualify for endorsement, your CNA license must be active and in good standing. If your license is not active or in good standing, you must complete a Maryland-approved CNA program.

Transfer Requirements

No Criminal Record

Medical Checkup

Reciprocity Fee


Time Required

Minimum Two Months

Maryland CNA License Reciprocity

Contact the Maryland board of nursing to find out more about the process entails.