Registry record
- NPI
- 1134777840
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 6701 Fannin St Fl 6
Houston, TX 77030 - Phone
- 6178383950
- In the registry since
- August 27, 2019
- Last NPPES update
- April 21, 2023
- Sole proprietor
- No
- License
- PA8559 (MA)
At this location
One other provider in our data lists 6701 Fannin St Fl 6, Houston as a practice address:
- Mrs. Dione C Davis, CPNP
Pediatric Nurse Practitioner · NPI 1659404234
In context
The NPI number of Alexandra Millstrom is 1134777840. They are a Physician Assistant in Houston, Texas.
Alexandra Millstrom is one of 1,891 Physician Assistants in Houston and one of 11,405 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.
The NPI has been in the federal registry for 6 years, since August 27, 2019.
Frequently asked questions
What is NPI 1134777840?
NPI 1134777840 is the 10-digit National Provider Identifier assigned to Alexandra Millstrom, a Physician Assistant practicing in Houston, Texas. The record has been in the NPPES registry since August 27, 2019.
How do I verify this provider?
Cross-check NPI 1134777840 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA8559 with the MA 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 April 21, 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.