This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / IN

GREGORY LEE GUZIK, MD

HEMATOLOGY/ONCOLOGY

Medical school: WRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE

Graduated: 2022

NPI: 1447909213

Practice Locations (2)

1410 BREEDLOVE LN

INDIANAPOLIS, IN 462021957

8326 NAAB RD

INDIANAPOLIS, IN 462601920

Source: CMS National Downloadable File, September 2026.

GREGORY GUZIK, MD | HealthCareAtlasUSA