Registry record
- NPI
- 1699923292
- Profession
- Nurse Practitioner (NP)
- Specialty
- Gerontology Nurse Practitioner (363LG0600X)
- Practice address
- 7400 Merton Minter St
San Antonio, TX 78229 - Phone
- 2106175300
- In the registry since
- September 8, 2008
- Last NPPES update
- September 8, 2008
- Sole proprietor
- Yes
- License
- 513117 (TX)
At this location
85 other providers in our data list 7400 Merton Minter St, San Antonio as a practice address:
- Dr. Corletta Aririguzo, APRN-CNP
Adult Health Nurse Practitioner · NPI 1275299158
- Bryan James Assenmacher, PA-C
Physician Assistant · NPI 1467211292
- Ms. Heather Sevan Atamian, PA-C
Medical Physician Assistant · NPI 1427200302
- Rudolph Edward Balli, P.A.
Surgical Physician Assistant · NPI 1568567337
- Mr. Leslie Jonathan Barto, PA
Medical Physician Assistant · NPI 1386864510
- Katherine Schlabs Bauer, FNP-C
Family Nurse Practitioner · NPI 1326875659
- Peggy Bielke, NURSE PRACTITIONER
Gerontology Nurse Practitioner · NPI 1811436439
- Sherly Biju, APRN
Family Nurse Practitioner · NPI 1861863227
- Melissa Gayle Boos, PA-C
Physician Assistant · NPI 1447707997
- Mrs. Sally Brabant, FNP, RN
Family Nurse Practitioner · NPI 1588776116
In context
The NPI number of Grace Tan is 1699923292. They are a Gerontology Nurse Practitioner in San Antonio, Texas.
Grace Tan is one of 135 Gerontology Nurse Practitioners in San Antonio and one of 1,529 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 17 years, since September 8, 2008.
Frequently asked questions
What is NPI 1699923292?
NPI 1699923292 is the 10-digit National Provider Identifier assigned to Grace Tan, a Gerontology Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since September 8, 2008.
How do I verify this provider?
Cross-check NPI 1699923292 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 513117 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 September 8, 2008. 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.