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 / RI

KATHERINE JEAN KOSS IONATA

MENTAL HEALTH COUNSELOR

Graduated: 1996

NPI: 1669605879

Practice Locations (1)

WARWICK, RI 02886

5084434003

Source: CMS National Downloadable File, September 2026.

KATHERINE KOSS IONATA | HealthCareAtlasUSA