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

Dr. John Arthur Bays, OD

Individual provider Optometrist · NPI 1023080231

Dr. John Arthur Bays, OD is an Optometrist in Marietta, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

307 Fourth St
Marietta, OH 45750-2002
Phone: (740) 373-3191
Fax: (740) 373-3196
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2783T893 (OH)

Record details

NPI number1023080231
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedFebruary 2, 2006
Last updated in NPPESFebruary 23, 2010
Mailing address307 Fourth Street, Marietta, OH 45750-2002

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