Katelin M. Frey, P.A.
Physician Assistant · Austin, TX
Katelin M. Frey, P.A. is a physician assistant with a practice address in Austin, Texas, and NPI 1578895629, issued on Jan 30, 2010. Check the license (Texas PA06640, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katelin M. Frey
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA06640 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1600 W 38TH St Ste 206, Austin, TX 78731
- Phone
- (512) 600-2888
- Enumerated
- Jan 30, 2010
- Record last updated
- Nov 7, 2022
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Also registered at 1600 W 38TH St Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katelin M. Frey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA06640Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average physician assistant in 2024
46 Medicare Part D claims for 17 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Sulfamethoxazole-Trimethoprim11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Katelin M. Frey among 10,999 physician assistant records in Texas
Katelin M. Frey, P.A. is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 27% of them.
- NPI issued2010 · 27% of these records are older, 70% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
607 physician assistant records list a practice address in Austin
They are 607 of the 26,585 NPPES records with a practice address in Austin, and 10,999 physician assistant records in Texas.
All 10,999 in Texas → Every provider in Austin → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Amanda Ammerman, PA-CAustin, TX 787311831430750
- Rhonda Biles, PA-CAustin, TX 787311982676631
- Tonette Burnam, P.A.Austin, TX 787311821007733
- Komal Dave, PA-CAustin, TX 787311497099709
- Holly Davison, PA-CAustin, TX 787311104181874
- Sharon Feldman, PAAustin, TX 787311750534376
- Ashley Powers, PAAustin, TX 787311932450723
- Heather Smith, P.A. CAustin, TX 787311578601506
Common questions
What is Katelin M. Frey, P.A.'s NPI number?
Katelin M. Frey, P.A.'s National Provider Identifier (NPI) is 1578895629, issued on Jan 30, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Katelin M. Frey, P.A. located?
The NPPES record lists a practice address at 1600 W 38TH St Ste 206, Austin, TX, 78731. Phone: (512) 600-2888. Providers update this record themselves, so call before visiting.
How can I verify Katelin M. Frey, P.A.'s license?
NPPES lists Texas license number PA06640, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Katelin M. Frey, P.A. prescribe under Medicare Part D?
In 2024, Katelin M. Frey, P.A. had 46 Medicare Part D claims for 17 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.