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

Dr. John E Grone, OD

Individual provider Optometrist · NPI 1750421822

Dr. John E Grone, OD is an Optometrist in Delphos, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2007
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

134 E Third St
Delphos, OH 45833-0159
Phone: (419) 692-0010
Fax: (419) 692-4533
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3030OH (OH)

Record details

NPI number1750421822
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedFebruary 7, 2007
Last updated in NPPESOctober 3, 2008
Mailing address134 East Third St, Po Box 159, Delphos, OH 45833-0159

Other providers in Delphos