NPI Atlas

Andrew Grissom

Physician Assistant in San Antonio, Texas. NPI 1891685079.

NPI1891685079

Registry record

NPI
1891685079
Profession
Physician Assistant (PA)
Specialty
Physician Assistant (363A00000X)
Practice address
7703 Floyd Curl Dr
San Antonio, TX 78229
Phone
2105676220
In the registry since
July 8, 2025
Last NPPES update
July 9, 2025
Sole proprietor
No

At this location

130 other providers in our data list 7703 Floyd Curl Dr, San Antonio as a practice address:

In context

The NPI number of Andrew Grissom is 1891685079. They are a Physician Assistant in San Antonio, Texas.

Andrew Grissom 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.

Frequently asked questions

What is NPI 1891685079?

NPI 1891685079 is the 10-digit National Provider Identifier assigned to Andrew Grissom, a Physician Assistant practicing in San Antonio, Texas. The record has been in the NPPES registry since July 8, 2025.

How do I verify this provider?

Cross-check NPI 1891685079 in the official CMS registry at npiregistry.cms.hhs.gov. 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 9, 2025. 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.