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

KEITH DOWNING, MD

OBSTETRICS/GYNECOLOGY

Medical school: UNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY

Graduated: 2002

NPI: 1447277801

Practice Locations (1)

CHS PHYSICIAN PARTNERS PC

24 E MAIN ST

BAY SHORE, NY 117068363

6316666752

Source: CMS National Downloadable File, September 2026.