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

MICHAEL D SMAR, MD

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Graduated: 1979

Offers telehealth

NPI: 1457349706

Practice Locations (2)

MOUNT SINAI SCHOOL OF MEDICINE

155 W MERRICK RD, MOUNT SINAI MARATHON MEDICAL

FREEPORT, NY 115203743

5163793139

NORTH SHORE MEDICAL GROUP OF THE MOUNT SINAI SCHOOL OF MEDICINE

155 W MERRICK RD, SUITE 101

FREEPORT, NY 115203743

5163793139

Source: CMS National Downloadable File, September 2026.

MICHAEL SMAR, MD | HealthCareAtlasUSA