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 / NY

DONALD L CALZOLAIO, MD

OBSTETRICS/GYNECOLOGY

Medical school: STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY

Graduated: 1988

NPI: 1689641995

Practice Locations (1)

MARY IMOGENE BASSETT HOSPITAL

1 ATWELL RD

COOPERSTOWN, NY 133261301

6075473480

Source: CMS National Downloadable File, September 2026.

DONALD CALZOLAIO, MD | HealthCareAtlasUSA