Registry record
- NPI
- 1386519528
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 3939 Medical Dr Ste 100
San Antonio, TX 78229 - Phone
- 2104506120
- In the registry since
- October 8, 2025
- Last NPPES update
- October 21, 2025
- Sole proprietor
- No
- License
- 1070993 (TX)
At this location
2 other providers in our data list 3939 Medical Dr Ste 100, San Antonio as a practice address:
- Laura Ramirez, FNP-BC
Family Nurse Practitioner · NPI 1073165718
- Mrs. Bindu Sam, FNP-C
Family Nurse Practitioner · NPI 1447657762
In context
The NPI number of Justin Guerra is 1386519528. They are a Family Nurse Practitioner in San Antonio, Texas.
Justin Guerra 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.
Frequently asked questions
What is NPI 1386519528?
NPI 1386519528 is the 10-digit National Provider Identifier assigned to Justin Guerra, a Family Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since October 8, 2025.
How do I verify this provider?
Cross-check NPI 1386519528 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1070993 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 October 21, 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.