HealthCareAtlasUSA

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Doctors / NY

JEFFREY D GROSS, MD

INTERNAL MEDICINE

Medical school: STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER

Graduated: 1992

NPI: 1710933940

Practice Locations (2)

NORTH SHORE - LIJ INTERNAL MEDICINE AT LYNBROOK PC

440 MAMARONECK AVE, SUITE 400

HARRISON, NY 105282433

9142318494

OPTUM MEDICAL CARE PC

90 S BEDFORD RD

MOUNT KISCO, NY 105493412

9142411050

Source: CMS National Downloadable File, September 2026.

JEFFREY GROSS, MD | HealthCareAtlasUSA