HealthCareAtlasUSA

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Doctors / CT

RYAN CASARELLA, MD

EMERGENCY MEDICINE

Medical school: UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL

Graduated: 2016

NPI: 1740643998

Practice Locations (1)

GREENWICH HOSPITAL

5 PERRYRIDGE RD

GREENWICH, CT 068304608

2038633000

Source: CMS National Downloadable File, September 2026.

RYAN CASARELLA, MD | HealthCareAtlasUSA