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

Timothy R Grigsby, MD

Individual provider Family Medicine Physician · NPI 1700851680

Timothy R Grigsby, MD is a Family Medicine Physician in Mason, 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

4201 Aero Dr
Mason, OH 45040-8818
Phone: (513) 770-4122
Fax: (513) 459-9468
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 35070992 (OH)

Record details

NPI number1700851680
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 22, 2006
Last updated in NPPESMarch 17, 2014
Mailing address935 State Route 28, Milford, OH 45150-1957

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