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

J Ryan Hammock, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1548395940

J Ryan Hammock, MD is a Family Practice in Dayton, Ohio. Graduated from Wright State University Boonshoft School of Medicine in 2006, 20 years ago. Practices with Mvhe Inc, a 397-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
20
Trained at
Wright State University Boonshoft School of Medicine
Licensed in
OH
In the registry since
2007
Specialties on file
3
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

30 E Apple St Ste NW3300
Dayton, OH 45409-2939
Phone: (937) 208-8394
Fax: (937) 208-8388
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 35.091398 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Family Medicine Physician Taxonomy 207Q00000X · Licence 35.091398 (OH)

Record details

NPI number1548395940
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 23, 2007
Last updated in NPPESJune 30, 2014
Mailing address30 E Apple St, Suite Nw3300, Dayton, OH 45409-2939

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolWRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Mvhe Inc — 397 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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