Registry record
- NPI
- 1316228034
- Profession
- Nurse Practitioner (NP)
- Specialty
- Pediatric Nurse Practitioner (363LP0200X)
- Practice address
- 4503 S Zarzamora St
San Antonio, TX 78211 - Phone
- 2103588255
- In the registry since
- September 8, 2011
- Last NPPES update
- April 9, 2026
- Sole proprietor
- No
- License
- 567606 (TX)
At this location
2 other providers in our data list 4503 S Zarzamora St, San Antonio as a practice address:
- Elizabeth Marie Hernandez, RN, MSN, WHCNP
Women's Health Nurse Practitioner · NPI 1003145954
- Valerie Tobias, FNP-C
Family Nurse Practitioner · NPI 1992485486
In context
The NPI number of Robyn Contreras is 1316228034. They are a Pediatric Nurse Practitioner in San Antonio, Texas.
Robyn Contreras is one of 230 Pediatric Nurse Practitioners in San Antonio and one of 2,482 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 14 years, since September 8, 2011.
Frequently asked questions
What is NPI 1316228034?
NPI 1316228034 is the 10-digit National Provider Identifier assigned to Robyn Contreras, a Pediatric Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since September 8, 2011.
How do I verify this provider?
Cross-check NPI 1316228034 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 567606 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 April 9, 2026. 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.