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

William Edward Key Hamilton, MD

Individual provider Internal Medicine Physician · NPI 1700248317

William Edward Key Hamilton, MD is an Internal Medicine in Columbus, Ohio. Graduated from Ohio State University College of Medicine in 2016, 10 years ago. Practices with Central Ohio Primary Care Physicians, Inc, a 487-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
10
Trained at
Ohio State University College of Medicine
Licensed in
OH
In the registry since
2016
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

4885 Olentangy River Rd Ste 2-50
Columbus, OH 43214-1993
Phone: (614) 451-1551
Fax: (614) 451-2326
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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 35.133095 (OH)

Record details

NPI number1700248317
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 23, 2016
Last updated in NPPESJuly 1, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Central Ohio Primary Care Physicians, Inc. — 487 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

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