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

Donald E McMahon, MD

Individual provider Family Medicine Physician · NPI 1679555718

Donald E McMahon, MD is a Family Practice in Indianapolis, Indiana. Graduated from Indiana University School of Medicine in 1995, 31 years ago. Practices with Franciscan Physician Network, a 1,171-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
31
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2005
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

426 S Alabama St Ste 100
Indianapolis, IN 46225-3301
Phone: (317) 528-2489
Fax: (317) 528-3770
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 01045365A (IN)

Record details

NPI number1679555718
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 15, 2005
Last updated in NPPESJuly 20, 2023
Certification dateJuly 20, 2023

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Franciscan Physician Network — 1171 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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