Registry record
- NPI
- 1194380188
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 18915 Meisner Dr
San Antonio, TX 78258 - Phone
- 2104995158
- In the registry since
- May 5, 2019
- Last NPPES update
- May 6, 2025
- Sole proprietor
- No
- License
- PA9113791 (FL)
At this location
3 other providers in our data list 18915 Meisner Dr, San Antonio as a practice address:
- Emily Ann Haile, FNP
Family Nurse Practitioner · NPI 1487293072
- Krisha Patel
Physician Assistant · NPI 1073081725
- Mrs. Emily Afton White, FNP
Family Nurse Practitioner · NPI 1902887953
In context
The NPI number of Michelle Williams is 1194380188. They are a Physician Assistant in San Antonio, Texas.
Michelle Williams 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 7 years, since May 5, 2019.
Frequently asked questions
What is NPI 1194380188?
NPI 1194380188 is the 10-digit National Provider Identifier assigned to Michelle Williams, a Physician Assistant practicing in San Antonio, Texas. The record has been in the NPPES registry since May 5, 2019.
How do I verify this provider?
Cross-check NPI 1194380188 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA9113791 with the FL 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 6, 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.