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 / NJ

KATHERINE DUFFY, PA

PHYSICIAN ASSISTANT

Graduated: 2022

NPI: 1598482689

Practice Locations (1)

BARNABAS HEALTH MEDICAL GROUP PC

94 OLD SHORT HILLS RD

LIVINGSTON, NJ 070395672

9733225630

Source: CMS National Downloadable File, September 2026.

KATHERINE DUFFY, PA | HealthCareAtlasUSA