Individual provider · Type 1 NPI

Mackenzie Caruthers Wittig, DO

Internal Medicine Physician · Columbus, OH

NPI number 1649974585 Active

Practice location

3595 Olentangy River Rd
Columbus, OH 43214-3440

Call (614) 566-5456 Map

Fax (614) 566-6902

Mailing address

PO Box 7527
Dublin, OH 43017-0727

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X34.018626 (OH)
Hospitalist Physician 208M00000X34.018626 (OH)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1649974585

Mackenzie Caruthers Wittig, DO's National Provider Identifier is 1649974585, issued on Mar 27, 2023. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Columbus, OH. The record was last updated on Jul 13, 2026.