NPI age
9 years
Enumerated 2017-02-13
● Active
Type 1 · Individual
Maryann Martin, APRN
Martin is 1 of 97 nurse practitioner providers in Galveston and 1 of 22123 in Texas.
Primary specialty
Nurse Practitioner
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2021-12-14
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 22123 active nurse practitioner providers in Texas.
NPI age
9 years
↑ 2 yr above median (7 yr)
State licenses
1 state
5% of peers hold multiple states
Subspecialties
1
In the 23% of peers with subspecialties
NPI lifetime · 2017 → 2026
2017-02Enumerated in NPPES
2017
2026
Where they practice
Practice location
901 Harborside Drive
Galveston, TX 77550
Mailing address
319 Magnolia Estates Dr
League City, TX 775734639
Additional practice locations
1 secondary location on file with NPPES.
Location 2
2240 Gulf Fwy S
League City, TX 775735143
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
-
Emergency MedicineAn emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.