Registry record
- NPI
- 1790079358
- Profession
- Nurse Practitioner (NP)
- Specialty
- Nurse Practitioner (363L00000X)
- Practice address
- 421 W Jackson Ave
Mcallen, TX 78501 - Phone
- 9566245436
- In the registry since
- May 31, 2011
- Last NPPES update
- September 26, 2019
- Sole proprietor
- Yes
- License
- 2009008448 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Grace Guerrero is 1790079358. They are a Nurse Practitioner in Mcallen, Texas.
Grace Guerrero is one of 68 Nurse Practitioners in Mcallen and one of 6,739 across Texas in our data. Mcallen ranks #16 among Texas cities in our dataset, with 526 NP and PA providers.
The NPI has been in the federal registry for 15 years, since May 31, 2011.
Frequently asked questions
What is NPI 1790079358?
NPI 1790079358 is the 10-digit National Provider Identifier assigned to Grace Guerrero, a Nurse Practitioner practicing in Mcallen, Texas. The record has been in the NPPES registry since May 31, 2011.
How do I verify this provider?
Cross-check NPI 1790079358 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 2009008448 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 26, 2019. 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.