Registry record
- NPI
- 1548846264
- Profession
- Nurse Practitioner (NP)
- Specialty
- Acute Care Nurse Practitioner (363LA2100X)
- Practice address
- Asd, 187th Medical Bn, 32nd Bde
Joint Base San Antonio-Fort Sam Houston, TX 78234 - Phone
- 2102215731
- In the registry since
- March 23, 2021
- Last NPPES update
- March 23, 2021
- Sole proprietor
- No
- License
- R236709 (MD)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Elizabeth Ruiz is 1548846264. They are a Acute Care Nurse Practitioner in Joint Base San Antonio-Fort Sam Houston, Texas.
Elizabeth Ruiz is the only Acute Care Nurse Practitioner in Joint Base San Antonio-Fort Sam Houston in our data, and one of 3,743 across Texas.
The NPI has been in the federal registry for 5 years, since March 23, 2021.
Frequently asked questions
What is NPI 1548846264?
NPI 1548846264 is the 10-digit National Provider Identifier assigned to Elizabeth Ruiz, a Acute Care Nurse Practitioner practicing in Joint Base San Antonio-Fort Sam Houston, Texas. The record has been in the NPPES registry since March 23, 2021.
How do I verify this provider?
Cross-check NPI 1548846264 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license R236709 with the MD 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 23, 2021. 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.