Registry record
- NPI
- 1669911541
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 901 Harborside Drive
Galveston, TX 77550 - Phone
- 4097721191
- In the registry since
- February 13, 2017
- Last NPPES update
- December 14, 2021
- Sole proprietor
- Yes
- License
- AP133255 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Maryann Martin is 1669911541. They are a Family Nurse Practitioner in Galveston, Texas.
Maryann Martin is one of 103 Family Nurse Practitioners in Galveston and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 9 years, since February 13, 2017.
Frequently asked questions
What is NPI 1669911541?
NPI 1669911541 is the 10-digit National Provider Identifier assigned to Maryann Martin, a Family Nurse Practitioner practicing in Galveston, Texas. The record has been in the NPPES registry since February 13, 2017.
How do I verify this provider?
Cross-check NPI 1669911541 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP133255 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.
Is this information current?
This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as December 14, 2021. We refresh our data each month when CMS publishes a new file.
Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.