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

Kathleen C Hager, DO

Individual provider Internal Medicine Physician · NPI 1255779393

Kathleen C Hager, DO is an Internal Medicine in Columbus, Ohio. Graduated from West Virginia School of Osteopathic Medicine in 2013, 13 years ago. Practices with Ohiohealth Corporation, a 2,289-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
13
Trained at
West Virginia School of Osteopathic Medicine
Licensed in
OH
In the registry since
2013
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

290 E Town St
Columbus, OH 43215-4602
Phone: (614) 788-5400
Fax: (614) 788-5500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 285 E State St Ste 670, Columbus, OH 43215-4360 — (614) 566-9041

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 34.012828 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 012828 (OH)

Record details

NPI number1255779393
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 11, 2013
Last updated in NPPESJanuary 25, 2022
Certification dateJanuary 27, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolWEST VIRGINIA SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 2013 (13 years in practice)
Group practice Ohiohealth Corporation — 2289 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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