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

John M. Duchak III, MD

Individual provider Cardiovascular Disease Physician · NPI 1841269057

John M. Duchak III, MD is a Cardiovascular Disease (Cardiology) in Dayton, Ohio. Graduated from University of Toledo College of Medicine in 1987, 39 years ago. Practices with Kettering Independent Medical Group Inc, a 700-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
39
Trained at
University of Toledo College of Medicine
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

1126 S Main St
Dayton, OH 45409-2687
Phone: (937) 223-3053
Fax: (937) 463-1765
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 35.064642 (OH)

Record details

NPI number1841269057
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESFebruary 1, 2021
Certification dateFebruary 1, 2021

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF TOLEDO COLLEGE OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Kettering Independent Medical Group Inc — 700 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

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