Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Charles Hammond McGowen, MD

Individual provider Internal Medicine Physician · NPI 1437399326

Dr. Charles Hammond McGowen, MD is an Internal Medicine in Warren, Ohio. Graduated from Ohio State University College of Medicine in 1961, 65 years ago. Practices with Ohio North East Health Systems Inc, a 36-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
65
Trained at
Ohio State University College of Medicine
Licensed in
OH
In the registry since
2009
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

90 Oak Tree Ln SE
Warren, OH 44484-5611
Phone: (330) 609-7296
Fax: (330) 856-2043
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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 35.025084 (OH)

Record details

NPI number1437399326
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 5, 2009
Last updated in NPPESMarch 5, 2009

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 1961 (65 years in practice)
Group practice Ohio North East Health Systems Inc — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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