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 / CA

JONATHAN ISAAC WITONSKY, MD

PEDIATRIC MEDICINE

Medical school: ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY

Graduated: 2017

Also: ALLERGY/IMMUNOLOGY

NPI: 1679005813

Practice Locations (1)

UNIVERSITY OF CALIFORNIA SAN FRANCISCO

2330 POST ST

SAN FRANCISCO, CA 941153465

4154764029

Source: CMS National Downloadable File, September 2026.

JONATHAN WITONSKY, MD | HealthCareAtlasUSA