Registry record
- NPI
- 1801519566
- Profession
- Nurse Practitioner (NP)
- Specialty
- Nurse Practitioner (363L00000X)
- Practice address
- 9000 Ovalla Dr
Austin, TX 78749 - Phone
- 9723454027
- In the registry since
- September 19, 2022
- Last NPPES update
- September 19, 2022
- Sole proprietor
- No
- License
- F06222045 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Kaylynn Grysen is 1801519566. They are a Nurse Practitioner in Austin, Texas.
Kaylynn Grysen is one of 303 Nurse Practitioners in Austin and one of 6,739 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 3 years, since September 19, 2022.
Frequently asked questions
What is NPI 1801519566?
NPI 1801519566 is the 10-digit National Provider Identifier assigned to Kaylynn Grysen, a Nurse Practitioner practicing in Austin, Texas. The record has been in the NPPES registry since September 19, 2022.
How do I verify this provider?
Cross-check NPI 1801519566 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license F06222045 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 19, 2022. 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.