Registry record
- NPI
- 1144920364
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 900 E Southlake Blvd Ste 300
Southlake, TX 76092 - Phone
- 8174210770
- In the registry since
- March 7, 2023
- Last NPPES update
- April 1, 2025
- Sole proprietor
- No
At this location
2 other providers in our data list 900 E Southlake Blvd Ste 300, Southlake as a practice address:
- Alisha Diane Diaz
Physician Assistant · NPI 1609411222
- Alayna Powers, NP
Nurse Practitioner · NPI 1992281364
In context
The NPI number of Haylee Hauser is 1144920364. They are a Physician Assistant in Southlake, Texas.
Haylee Hauser is one of 36 Physician Assistants in Southlake and one of 11,405 across Texas in our data.
The NPI has been in the federal registry for 3 years, since March 7, 2023.
Frequently asked questions
What is NPI 1144920364?
NPI 1144920364 is the 10-digit National Provider Identifier assigned to Haylee Hauser, a Physician Assistant practicing in Southlake, Texas. The record has been in the NPPES registry since March 7, 2023.
How do I verify this provider?
Cross-check NPI 1144920364 in the official CMS registry at npiregistry.cms.hhs.gov. 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 April 1, 2025. 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.