Registry record
- NPI
- 1134333958
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 1 Lone Star Pass Ste 46
San Antonio, TX 78264 - Phone
- 2102635748
- In the registry since
- May 10, 2007
- Last NPPES update
- January 14, 2014
- Sole proprietor
- No
- License
- 725460 (TX)
At this location
One other provider in our data lists 1 Lone Star Pass Ste 46, San Antonio as a practice address:
- Adrienne Winifred Colston, PA
Medical Physician Assistant · NPI 1982643292
In context
The NPI number of Tracy Timmer is 1134333958. They are a Family Nurse Practitioner in San Antonio, Texas.
Tracy Timmer is one of 1,496 Family Nurse Practitioners in San Antonio and one of 22,499 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 May 10, 2007.
Frequently asked questions
What is NPI 1134333958?
NPI 1134333958 is the 10-digit National Provider Identifier assigned to Tracy Timmer, a Family Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since May 10, 2007.
How do I verify this provider?
Cross-check NPI 1134333958 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 725460 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 January 14, 2014. 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.