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

Dr. Jason M Winterhalter, MD

Individual provider Family Medicine Physician · NPI 1639127756

Dr. Jason M Winterhalter, MD is a Family Practice in Granville, Ohio. Graduated from Medical College of Ohio in 2004, 22 years ago. Practices with Central Ohio Primary Care Physicians, Inc, a 487-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
22
Trained at
Medical College of Ohio
Licensed in
OH
In the registry since
2006
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

2000 Newark Granville Rd Ste 100
Granville, OH 43023-9135
Phone: (740) 587-0087
Fax: (740) 587-0084
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 34087075 (OH)

Record details

NPI number1639127756
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESFebruary 24, 2016

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMEDICAL COLLEGE OF OHIO
Graduated 2004 (22 years in practice)
Group practice Central Ohio Primary Care Physicians, Inc. — 487 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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