Matthew Blair, PA-S
Physician Assistant · Marietta, OH
Matthew Blair, PA-S is a physician assistant with a practice address in Marietta, Ohio, and NPI 1417661885, issued on Jan 10, 2023. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Blair
- Credential
- PA-S
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 400 Matthew St Ste 302, Marietta, OH 45750
- Phone
- (740) 568-5207
- Enumerated
- Jan 10, 2023
- Record last updated
- Jul 18, 2025
- Fax
- (740) 434-0578
- Medicare enrollment
- Enrolled (PECOS I20250825004017); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2025
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 5,325 in Ohio → Look up another NPI →
Also registered at 400 Matthew St Ste 302
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew Blair in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Marietta Memorial HospitalMarietta, OH · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Matthew Blair among 5,325 physician assistant records in Ohio
Matthew Blair, PA-S 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 2023, is newer than 76% of them.
- NPI issued2023 · 76% of these records are older, 18% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2025 · median 2019 among the 3,621 with a school on file
- Record last updated2025 · 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).
73 physician assistant records list a practice address in Marietta
They are 73 of the 1,141 NPPES records with a practice address in Marietta, and 5,325 physician assistant records in Ohio.
All 5,325 in Ohio → Every provider in Marietta → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Alison Atkinson, PA-CMarietta, OH 457501649587114
- Jeffery Bailes, PA-CMarietta, OH 457501720155914
- Amy Biehl, P.A.C.Marietta, OH 457501568460442
- Miranda Collins, PA-CMarietta, OH 457501568530871
- Mark Coslow, PAMarietta, OH 457501558433730
- Cassandra Faust, PA-CMarietta, OH 457501568777324
- Andrea Hayes, PA-CMarietta, OH 457501619056793
- Christina Holt, PAMarietta, OH 457501588719140
Common questions
What is Matthew Blair, PA-S's NPI number?
Matthew Blair, PA-S's National Provider Identifier (NPI) is 1417661885, issued on Jan 10, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Blair, PA-S located?
The NPPES record lists a practice address at 400 Matthew St Ste 302, Marietta, OH, 45750. Phone: (740) 568-5207. Providers update this record themselves, so call before visiting.
How can I verify Matthew Blair, PA-S's license?
Search the Ohio board that licenses this profession; the NPPES record confirms identity 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.