Registry record
- NPI
- 1558810473
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 4401 State Hwy 6 S
College Station, TX 77845 - Phone
- 9797315200
- In the registry since
- October 4, 2016
- Last NPPES update
- October 17, 2016
- Sole proprietor
- Yes
- License
- AP132110 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Sara Williamson is 1558810473. They are a Family Nurse Practitioner in College Station, Texas.
Sara Williamson is one of 79 Family Nurse Practitioners in College Station and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 9 years, since October 4, 2016.
Frequently asked questions
What is NPI 1558810473?
NPI 1558810473 is the 10-digit National Provider Identifier assigned to Sara Williamson, a Family Nurse Practitioner practicing in College Station, Texas. The record has been in the NPPES registry since October 4, 2016.
How do I verify this provider?
Cross-check NPI 1558810473 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP132110 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 October 17, 2016. 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.