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

JOHN N MAKARYUS, MD

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Medical school: STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER

Graduated: 2006

Also: INTERNAL MEDICINE, NUCLEAR MEDICINE

NPI: 1790941482

Practice Locations (1)

NORTH SHORE-LIJ MEDICAL PC

300 COMMUNITY DR

MANHASSET, NY 110303816

5165623058

Source: CMS National Downloadable File, September 2026.