Mary W. Kortan, PA-C
Medical Physician Assistant · Westlake, OH
Mary W. Kortan, PA-C is a medical physician assistant with a practice address in Westlake, Ohio, and NPI 1366509770, issued on Jan 3, 2007. Check the license (Ohio 50001544, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary W. Kortan
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 50001544 OH
Self-reported in NPPES; status is on the state search - Practice location
- 850 Columbia RD, Westlake, OH 44145
- Phone
- (440) 808-1212
- Enumerated
- Jan 3, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (440) 808-0321
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 846 in Ohio → Look up another NPI →
Also registered at 850 Columbia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tina Black, DOFamily Medicine Physician1174609754
- Emily BobekSports Medicine (Physical Medicine & Rehabilitation) Physician1659089571
- Kristen Borriello, O.D.Optometrist1275263121
Verify Mary W. Kortan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 50001544Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average medical physician assistant in 2024
56 Medicare Part D claims for 12 beneficiaries, against an average of 1,148 among the 23,801 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.
Mary W. Kortan among 846 medical physician assistant records in Ohio
Mary W. Kortan, PA-C is one of 846 medical physician assistant records with a practice address in Ohio. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 22% of them.
- NPI issued2007 · 22% of these records are older, 72% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2007 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Ohio
There are 846 medical physician assistant records in Ohio.
All 846 in Ohio → Every provider in Westlake → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Samar Abdul-Aziz, PA-CWestlake, OH 441451033692025
- Colleen Brown, PA-CWestlake, OH 441451154656890
- Mariah Clapp, PA-CWestlake, OH 441451134613664
- Donna Exner, PA CWestlake, OH 441451841277951
- Nita Marie Lejeune, PA-CWestlake, OH 441451669893160
- Kelly Christean, PA-C, MSBroadview Heights, OH 441471104316793
- Katy Eichas, PHYSICAN ASSISTANTMayfield Village, OH 441431497705024
- Sarah Michalak, PA-CBroadview Heights, OH 441471023507001
Common questions
What is Mary W. Kortan, PA-C's NPI number?
Mary W. Kortan, PA-C's National Provider Identifier (NPI) is 1366509770, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mary W. Kortan, PA-C located?
The NPPES record lists a practice address at 850 Columbia RD, Westlake, OH, 44145. Phone: (440) 808-1212. Providers update this record themselves, so call before visiting.
How can I verify Mary W. Kortan, PA-C's license?
NPPES lists Ohio license number 50001544, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Mary W. Kortan, PA-C prescribe under Medicare Part D?
In 2024, Mary W. Kortan, PA-C had 56 Medicare Part D claims for 12 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.