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

Mackenzie Caruthers Wittig, DO

Individual provider Internal Medicine Physician · NPI 1649974585

Mackenzie Caruthers Wittig, DO is an Internal Medicine Physician in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2023.

Licensed in
OH
In the registry since
2023
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3595 Olentangy River Rd
Columbus, OH 43214-3440
Phone: (614) 566-5456
Fax: (614) 566-6902
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 34.018626 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 34.018626 (OH)

Record details

NPI number1649974585
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 27, 2023
Last updated in NPPESJuly 13, 2026
Certification dateJuly 13, 2026
Mailing addressPo Box 7527, Dublin, OH 43017-0727

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