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Doctors / IL

DANIEL C O'BRIEN, MD

GENERAL SURGERY

Medical school: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL

Graduated: 2016

NPI: 1548659980

Practice Locations (1)

ADVOCATE HEALTH AND HOSPITALS CORPORATION

4440 W 95TH ST

OAK LAWN, IL 604532600

7086844393

Source: CMS National Downloadable File, September 2026.

DANIEL O'BRIEN, MD | HealthCareAtlasUSA