Individual provider · Type 1 NPI

Katrina R. Barnes, MD

Family Medicine Physician · Marietta, OH

NPI number 1003034281 Active

Practice location

300 E 8th St Ste 120
Marietta, OH 45750-3379

Call (740) 374-4273 Map

Fax (740) 376-5098

Mailing address

416 Colegate Dr Bldg 3
Marietta, OH 45750-9549

Other practice locations

  • 802 Wayne St Ste 206, Marietta, OH 45750-3300 · (740) 373-7999

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000X35120427 (OH)
Family Medicine Physician 207Q00000X22598 (WV)

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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About NPI 1003034281

Katrina R. Barnes, MD's National Provider Identifier is 1003034281, issued on Apr 23, 2007. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Marietta, OH. The record was last updated on Oct 21, 2026.