HealthCareAtlasUSA

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

JOAN C GUEVARRA, MD

HOSPITALIST

Graduated: 1996

Also: INTERNAL MEDICINE

NPI: 1740476399

Practice Locations (2)

APOGEE MEDICAL GROUP, NEW YORK, PC

515 MAIN ST

OLEAN, NY 147601513

7163757317

APOGEE MEDICAL GROUP, NEW YORK, PC

830 WASHINGTON ST

WATERTOWN, NY 136014034

3157854000

Source: CMS National Downloadable File, September 2026.

JOAN GUEVARRA, MD | HealthCareAtlasUSA