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

RENATA A WITKOWSKA, MD

ALLERGY/IMMUNOLOGY

Graduated: 1992

Offers telehealth

NPI: 1043203474

Practice Locations (1)

154 ORANGE AVE

SUFFERN, NY 109016005

8453571100

Source: CMS National Downloadable File, September 2026.

RENATA WITKOWSKA, MD | HealthCareAtlasUSA