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

KAREN S JEFFERSON, PA

PHYSICIAN ASSISTANT

Graduated: 1995

NPI: 1265559637

Practice Locations (1)

MONTEFIORE MEDICAL CENTER

111 E 210TH ST

BRONX, NY 104672401

8666338255

Source: CMS National Downloadable File, September 2026.

KAREN JEFFERSON, PA | HealthCareAtlasUSA