HealthCareAtlasUSA

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Doctors / IL

JOSE A DIAZ JR., MD

GENERAL SURGERY

Medical school: UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE

Graduated: 1982

NPI: 1982693271

Practice Locations (2)

HSHS MEDICAL GROUP INC

1900 E LAKE SHORE DR, SUITE 330

DECATUR, IL 625213848

2174232889

HSHS MEDICAL GROUP INC

1512 N GREEN MOUNT RD, SUITE 108

OFALLON, IL 622691953

6186245510

Source: CMS National Downloadable File, September 2026.

JOSE DIAZ, MD | HealthCareAtlasUSA