NPI Atlas

Grazyna M. Thomas, PA

Physician Assistant in San Antonio, Texas. NPI 1770590481.

NPI1770590481

Registry record

NPI
1770590481
Profession
Physician Assistant (PA)
Specialty
Physician Assistant (363A00000X)
Practice address
4502 Medical Dr
San Antonio, TX 78229
Phone
2103582078
In the registry since
August 2, 2006
Last NPPES update
July 8, 2007
Sole proprietor
No
License
PA04967 (TX)

At this location

232 other providers in our data list 4502 Medical Dr, San Antonio as a practice address:

In context

The NPI number of Grazyna Thomas is 1770590481. They are a Physician Assistant in San Antonio, Texas.

Grazyna Thomas is one of 882 Physician Assistants in San Antonio and one of 11,405 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 19 years, since August 2, 2006.

Frequently asked questions

What is NPI 1770590481?

NPI 1770590481 is the 10-digit National Provider Identifier assigned to Grazyna Thomas, a Physician Assistant practicing in San Antonio, Texas. The record has been in the NPPES registry since August 2, 2006.

How do I verify this provider?

Cross-check NPI 1770590481 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA04967 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 July 8, 2007. 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.