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

KATHRYN CASAMASSIMO

MENTAL HEALTH COUNSELOR

Graduated: 2004

NPI: 1205333531

Practice Locations (1)

GUIDED DISCOVERY MENTAL HEALTH PLLC

340 W BUTTERFIELD RD, SUITE LLB

ELMHURST, IL 601265024

6304748919

Source: CMS National Downloadable File, September 2026.

KATHRYN CASAMASSIMO | HealthCareAtlasUSA