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

JONATHAN ALLEN WINSTON, MD

NEPHROLOGY

Medical school: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1977

Offers telehealth

NPI: 1861410599

Practice Locations (1)

ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI

5 E 98TH ST

NEW YORK, NY 100296501

2122414060

Source: CMS National Downloadable File, September 2026.

JONATHAN WINSTON, MD | HealthCareAtlasUSA