Registry record
- NPI
- 1992789895
- Profession
- Physician Assistant (PA)
- Specialty
- Medical Physician Assistant (363AM0700X)
- Practice address
- 14615 San Pedro Ave, Suite 120
San Antonio, TX 78232 - Phone
- 2102551977
- In the registry since
- December 5, 2005
- Last NPPES update
- May 15, 2015
- Sole proprietor
- No
- License
- PA08443 (TX)
At this location
One other provider in our data lists 14615 San Pedro Ave, San Antonio as a practice address:
- Cristina Jenkins, FNP
Nurse Practitioner · NPI 1275482887
In context
The NPI number of William Martinez is 1992789895. They are a Medical Physician Assistant in San Antonio, Texas.
William Martinez is one of 252 Medical Physician Assistants in San Antonio and one of 2,844 across Texas in our data. San Antonio ranks #3 among Texas cities in our dataset, with 3,972 NP and PA providers.
The NPI has been in the federal registry for 20 years, since December 5, 2005.
Frequently asked questions
What is NPI 1992789895?
NPI 1992789895 is the 10-digit National Provider Identifier assigned to William Martinez, a Medical Physician Assistant practicing in San Antonio, Texas. The record has been in the NPPES registry since December 5, 2005.
How do I verify this provider?
Cross-check NPI 1992789895 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA08443 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 May 15, 2015. 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.