Registry record
- NPI
- 1285038216
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 3914 Gramercy St
Houston, TX 77025 - Phone
- 7138880881
- In the registry since
- October 20, 2014
- Last NPPES update
- October 20, 2014
- Sole proprietor
- No
- License
- AP125892 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Gena Castilla is 1285038216. They are a Family Nurse Practitioner in Houston, Texas.
Gena Castilla is one of 2,753 Family Nurse Practitioners in Houston and one of 22,499 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.
The NPI has been in the federal registry for 11 years, since October 20, 2014.
Frequently asked questions
What is NPI 1285038216?
NPI 1285038216 is the 10-digit National Provider Identifier assigned to Gena Castilla, a Family Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since October 20, 2014.
How do I verify this provider?
Cross-check NPI 1285038216 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP125892 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 20, 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.