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

JONATHAN KO, MD

ANESTHESIOLOGY

Graduated: 2001

NPI: 1801860804

Practice Locations (1)

RAMAPO ANESTHESIOLOGISTS, PC

255 LAFAYETTE AVE

SUFFERN, NY 109014812

8453575775

Source: CMS National Downloadable File, September 2026.

JONATHAN KO, MD | HealthCareAtlasUSA