NPI age
18 years
Enumerated 2007-05-31
● Active
Type 1 · Individual
DR. Oscar J. Martinez, MD
Martinez is 1 of 24 emergency medicine providers in San Antonio and 1 of 421 in Texas.
Primary specialty
Emergency Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-11-08
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 421 active emergency medicine providers in Texas.
NPI age
18 years
≈ at median (19 yr)
State licenses
1 state
6% of peers hold multiple states
Subspecialties
1
In the 30% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-05Enumerated in NPPES
2007
2026
Where they practice
Practice location
1919 Oakwell Farms Pkwy Ste 110
San Antonio, TX 782181726
Mailing address
1919 Oakwell Farms Pkwy Ste 110
San Antonio, TX 782181726
Additional practice locations
1 secondary location on file with NPPES.
Location 2
4229 Cole Ave Apt 114
Dallas, TX 752054899
Specialties
-
Emergency Medicine PrimaryAn 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.
-
Student in an Organized Health Care Education/Training ProgramAn individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 | BP1-0023452 | INSTITUTIONAL PERMIT |
Practice context
Part of a multi-provider practice. 2 other active providers share 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.
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