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Doctors / IL

FIDEL E CASTILLO-DIAZ, MD

GERIATRIC MEDICINE

Graduated: 1998

Also: INTERNAL MEDICINE

NPI: 1689667347

Practice Locations (2)

THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS

2600 S MICHIGAN AVE, SUITE 205

CHICAGO, IL 606162857

3129499199

THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS

845 W WILSON AVE, UIC MEDICINE

CHICAGO, IL 606408090

3127441295

Source: CMS National Downloadable File, September 2026.

FIDEL CASTILLO-DIAZ, MD | HealthCareAtlasUSA