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

KATHLEEN O RETZNER, CSW

CLINICAL SOCIAL WORKER

Graduated: 2003

Offers telehealth

NPI: 1942519160

Practice Locations (1)

GRACE INTEGRATED LLC

125 WINDSOR DR, SUITE 113

OAK BROOK, IL 605234082

6307281744

Source: CMS National Downloadable File, September 2026.

KATHLEEN RETZNER, CSW | HealthCareAtlasUSA