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

William J Gill, MD

Individual provider Clinical Cardiac Electrophysiology Physician · NPI 1598720120

William J Gill, MD is a Cardiovascular Disease (Cardiology) in Indianapolis, Indiana. Graduated from Indiana University School of Medicine in 1998, 28 years ago. Practices with Indiana University Health Inc, a 58-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
28
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2006
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

1801 N Senate Blvd
Indianapolis, IN 46202-1228
Phone: (317) 962-0529
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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 01059062 (IN)
Clinical Cardiac Electrophysiology Physician Taxonomy 207RC0001X · Licence 11008757A (IN)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 11008757A (IN)

Record details

NPI number1598720120
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 18, 2006
Last updated in NPPESJanuary 20, 2021
Certification dateJanuary 20, 2021
Mailing address250 N Shadeland Ave, Indianapolis, IN 46219-4959

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Indiana University Health Inc — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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