Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David Grant Johnson, MD

Individual provider Family Medicine Physician · NPI 1235131848

David Grant Johnson, MD is a Family Medicine Physician in Athens, Ohio. Licensed in Ohio and West Virginia. Registered with an NPI since 2005.

Licensed in
OH, WV
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2131 E State St
Athens, OH 45701-2138
Phone: (740) 589-3100
Fax: (740) 589-3123
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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 35.057127 (OH)
Family Medicine Physician Taxonomy 207Q00000X · Licence 35.057127 (OH)
Family Medicine Physician Taxonomy 207Q00000X · Licence 12479 (WV)

Record details

NPI number1235131848
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 12, 2005
Last updated in NPPESJanuary 21, 2021
Certification dateJanuary 21, 2021

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients37
Services billed 39 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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