Stephanie Ann Williamson, PA-C
Physician Assistant · Columbus, OH
Stephanie Ann Williamson, PA-C is a physician assistant with a practice address in Columbus, Ohio, and NPI 1720738438, issued on Mar 25, 2022. Check the license (Ohio 50.007548RX, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie Ann Williamson
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 50.007548RX OH
PA61007 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8351 N High St Ste 155, Columbus, OH 43235
- Phone
- (614) 664-3595
- Enumerated
- Mar 25, 2022
- Record last updated
- Oct 16, 2023
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 5,325 in Ohio → Look up another NPI →
Also registered at 8351 N High St Ste 155
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lawrencia Appiah-Kubi, APRNPsychiatric/Mental Health Nurse Practitioner1447132980
- Alexander Berling, PA-CPhysician Assistant1831849538
- Daniel Burkhart, PA-CPhysician Assistant1790368389
- Georgia De-Heer, BAOther Technician1306619473
- Katie Duvelius, LSWSocial Worker1902544943
- Kristen Easley, LPCMental Health Counselor1205565009
Verify Stephanie Ann Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 50.007548RXCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physician assistant in 2024
15 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
Stephanie Ann Williamson among 5,325 physician assistant records in Ohio
Stephanie Ann Williamson, PA-C is one of 5,325 physician assistant records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 69% of them.
- NPI issued2022 · 69% of these records are older, 24% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2023 · 37% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
726 physician assistant records list a practice address in Columbus
They are 726 of the 36,491 NPPES records with a practice address in Columbus, and 5,325 physician assistant records in Ohio.
All 5,325 in Ohio → Every provider in Columbus → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Alexander Berling, PA-CColumbus, OH 432351831849538
- Jenna Brown, PA-CColumbus, OH 432351275248809
- Daniel Burkhart, PA-CColumbus, OH 432351790368389
- Carla Cavanagh, PA-CColumbus, OH 432351508917972
- Nicole HerathColumbus, OH 432351295224350
- Daryl Hines, PA-CColumbus, OH 432351386257046
- Alexandria Lawrence, PA-CColumbus, OH 432351497467948
- David Morris, PA-CColumbus, OH 432351437804358
Common questions
What is Stephanie Ann Williamson, PA-C's NPI number?
Stephanie Ann Williamson, PA-C's National Provider Identifier (NPI) is 1720738438, issued on Mar 25, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Ann Williamson, PA-C located?
The NPPES record lists a practice address at 8351 N High St Ste 155, Columbus, OH, 43235. Phone: (614) 664-3595. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Ann Williamson, PA-C's license?
NPPES lists Ohio license number 50.007548RX, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Stephanie Ann Williamson, PA-C prescribe under Medicare Part D?
In 2024, Stephanie Ann Williamson, PA-C had 15 Medicare Part D claims; 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.