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Doctors / OH

JOHN F O TOOLE, MD

NEPHROLOGY

Medical school: UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE

Graduated: 1998

Also: INTERNAL MEDICINE

NPI: 1700968617

Practice Locations (2)

CLEVELAND CLINIC

8950 EUCLID AVE

CLEVELAND, OH 441950001

2164448950

CLEVELAND CLINIC

9500 EUCLID AVE

CLEVELAND, OH 441950001

Source: CMS National Downloadable File, September 2026.

JOHN O TOOLE, MD | HealthCareAtlasUSA