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

John M Dewitt, MD

Individual provider Gastroenterology Physician · NPI 1346204401

John M Dewitt, MD is a Gastroenterology in Indianapolis, Indiana. Qualified in 1994, 32 years ago. Practices with Iu Health Medical Group, LLC, a 4,351-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
32
Licensed in
IN
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

1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone: (888) 484-3258
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 550 University Blvd, Indianapolis, IN 46202-5149 — (317) 274-0880

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 01054281A (IN)

Record details

NPI number1346204401
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2006
Last updated in NPPESMarch 13, 2025
Certification dateMarch 13, 2025
Mailing address250 N Shadeland Ave, Indianapolis, IN 46219-4959

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Iu Health Medical Group, Llc — 4351 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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