Registry record
- NPI
- 1003448416
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 5521 N Mccoll Rd
Mcallen, TX 78504 - Phone
- 9563628420
- In the registry since
- February 4, 2020
- Last NPPES update
- March 28, 2023
- Sole proprietor
- No
- License
- AP144057 (TX)
At this location
3 other providers in our data list 5521 N Mccoll Rd, Mcallen as a practice address:
- Mr. Michael Becerra, APRN-CNP
Acute Care Nurse Practitioner · NPI 1548998263
- Filiberto Gutierrez JR., NP
Family Nurse Practitioner · NPI 1225585151
- Mr. Joel A. Perez, PA
Physician Assistant · NPI 1346978012
In context
The NPI number of Ruben Armendariz is 1003448416. They are a Family Nurse Practitioner in Mcallen, Texas.
Ruben Armendariz is one of 233 Family Nurse Practitioners in Mcallen and one of 22,499 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 6 years, since February 4, 2020.
Frequently asked questions
What is NPI 1003448416?
NPI 1003448416 is the 10-digit National Provider Identifier assigned to Ruben Armendariz, a Family Nurse Practitioner practicing in Mcallen, Texas. The record has been in the NPPES registry since February 4, 2020.
How do I verify this provider?
Cross-check NPI 1003448416 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP144057 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 March 28, 2023. 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.