Registry record
- NPI
- 1447134366
- Profession
- Nurse Practitioner (NP)
- Specialty
- Occupational Health Nurse Practitioner (363LX0106X)
- Practice address
- 19100 Ridgewood Pkwy
San Antonio, TX 78259 - Phone
- 2106264840
- In the registry since
- August 4, 2025
- Last NPPES update
- August 13, 2025
- Sole proprietor
- Yes
- License
- 1002107 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Greyson Kremer is 1447134366. They are a Occupational Health Nurse Practitioner in San Antonio, Texas.
Greyson Kremer is the only Occupational Health Nurse Practitioner in San Antonio in our data, and one of 28 across Texas. San Antonio ranks #3 among Texas cities in our dataset, with 3,972 NP and PA providers.
Frequently asked questions
What is NPI 1447134366?
NPI 1447134366 is the 10-digit National Provider Identifier assigned to Greyson Kremer, a Occupational Health Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since August 4, 2025.
How do I verify this provider?
Cross-check NPI 1447134366 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1002107 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 August 13, 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.