Internal Medicine, Critical Care Medicine in CHICAGO, IL
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Dr. Michael James Brennan is a physician specializing in Internal Medicine and Critical Care Medicine. He holds a Doctor of Osteopathic Medicine degree and a Master of Public Health.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. MICHAEL JAMES BRENNAN specializes in Internal Medicine, Critical Care Medicine.
Dr. MICHAEL JAMES BRENNAN practices in CHICAGO, IL.
Dr. MICHAEL JAMES BRENNAN's NPI number is 1811550981.