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

JOHN R OZINGA, DO

ANESTHESIOLOGY

Medical school: MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED

Graduated: 2020

NPI: 1497383707

Practice Locations (1)

NORTHWESTERN MEDICAL FACULTY FOUNDATION

12251 S 80TH AVE

PALOS HEIGHTS, IL 604631290

7089234000

Source: CMS National Downloadable File, September 2026.

JOHN OZINGA, DO | HealthCareAtlasUSA