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Doctors / IL

JOHN D AYERS, MD

HEMATOLOGY/ONCOLOGY

Medical school: UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)

Graduated: 1995

Also: INTERNAL MEDICINE

Offers telehealth

NPI: 1477540821

Practice Locations (2)

CENTRAL DUPAGE PHYSICIAN GROUP

4405 WEAVER PKWY

WARRENVILLE, IL 605553269

6303525580

NORTHWESTERN MEDICAL FACULTY FOUNDATION

4405 WEAVER PWKY

WARRENVILLE, IL 605553940

6303525352

Source: CMS National Downloadable File, September 2026.

JOHN AYERS, MD | HealthCareAtlasUSA