Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William C Graffeo, MD

Individual provider Emergency Medicine Physician · NPI 1790792042

William C Graffeo, MD is an Emergency Medicine Physician in Zanesville, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2800 Maple Ave
Zanesville, OH 43701-1716
Phone: (740) 586-6821
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 35045289 (OH)

Record details

NPI number1790792042
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 1, 2006
Last updated in NPPESAugust 12, 2011

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