HealthCareAtlasUSA

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Doctors / OH

STEPHEN L IONNA, MD

GASTROENTEROLOGY

Medical school: UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE

Graduated: 1985

Also: INTERNAL MEDICINE

NPI: 1174527659

Practice Locations (1)

GREATER CINCINNATI DIGESTIVE HEALTH NETWORK

7661 BEECHMONT AVE, SUITE 120

CINCINNATI, OH 452554216

5132319010

Source: CMS National Downloadable File, September 2026.

STEPHEN IONNA, MD | HealthCareAtlasUSA