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 / IL

ARSENIO D ATADERO, MD

INTERNAL MEDICINE

Graduated: 1992

NPI: 1700884194

Practice Locations (1)

ALGONQUIN FAMILY HEALTHCARE PC

2220 HUNTINGTON DR N

ALGONQUIN, IL 601024419

8478540050

Source: CMS National Downloadable File, September 2026.