Provider Profile
Listed in the NPI registry as an optometrist, Griffin Mason practices in Coshocton, OH. Griffin is also listed as specializing in student in an organized health care education program.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
535 CHESTNUT ST
Coshocton, OH 43812
Griffin Mason is an optometrist in Coshocton, OH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Griffin Mason is listed at 535 Chestnut St, Coshocton, OH 43812. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (740) 622-2270. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Griffin Mason's National Provider Identifier is 1477444859. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Griffin Mason has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Griffin Mason. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.