Registry record
- NPI
- 1477921336
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 100 Alton Gloor Blvd, (Emergency Department)
Brownsville, TX 78526 - Phone
- 9563507000
- In the registry since
- September 9, 2015
- Last NPPES update
- September 9, 2015
- Sole proprietor
- No
- License
- AP128815 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Michelle Ybarra is 1477921336. They are a Family Nurse Practitioner in Brownsville, Texas.
Michelle Ybarra is one of 116 Family Nurse Practitioners in Brownsville and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 10 years, since September 9, 2015.
Frequently asked questions
What is NPI 1477921336?
NPI 1477921336 is the 10-digit National Provider Identifier assigned to Michelle Ybarra, a Family Nurse Practitioner practicing in Brownsville, Texas. The record has been in the NPPES registry since September 9, 2015.
How do I verify this provider?
Cross-check NPI 1477921336 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP128815 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 9, 2015. 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.