Registry record
- NPI
- 1811210503
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 12201 Renfert Way, Suite 220
Austin, TX 78758 - Phone
- 5124253823
- In the registry since
- March 9, 2010
- Last NPPES update
- March 9, 2010
- Sole proprietor
- No
- License
- 741041 (TX)
At this location
5 other providers in our data list 12201 Renfert Way, Austin as a practice address:
- Amanda Nicole Armond, NP
Women's Health Nurse Practitioner · NPI 1285094060
- Mary Kaitlyn Fritz, PA-C
Physician Assistant · NPI 1326757931
- Erin M Rehberg, P.A.-C.
Medical Physician Assistant · NPI 1780691030
- Mr. Arthur Lee Sullivan, FNP
Nurse Practitioner · NPI 1659569770
- Susan F Thompson, WHCNP
Obstetrics & Gynecology Nurse Practitioner · NPI 1407021884
In context
The NPI number of Katherine Davidson is 1811210503. They are a Family Nurse Practitioner in Austin, Texas.
Katherine Davidson is one of 934 Family Nurse Practitioners in Austin and one of 22,499 across Texas in our data. Austin ranks #4 among Texas cities in our dataset, with 2,782 NP and PA providers.
The NPI has been in the federal registry for 16 years, since March 9, 2010.
Frequently asked questions
What is NPI 1811210503?
NPI 1811210503 is the 10-digit National Provider Identifier assigned to Katherine Davidson, a Family Nurse Practitioner practicing in Austin, Texas. The record has been in the NPPES registry since March 9, 2010.
How do I verify this provider?
Cross-check NPI 1811210503 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 741041 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 March 9, 2010. 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.