HealthCareAtlasUSA

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Doctors / WI

PATRICK J BRENNAN, MD

GENERAL SURGERY

Medical school: UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE

Graduated: 1997

Also: COLORECTAL SURGERY (PROCTOLOGY), SURGICAL ONCOLOGY, THORACIC SURGERY, VASCULAR SURGERY

NPI: 1104876945

Practice Locations (1)

SURGICAL ASSOCIATES OF NEENAH, S.C.

100 THEDA CLARK MEDICAL PLZ, SUITE 400

NEENAH, WI 549562763

9207254527

Source: CMS National Downloadable File, September 2026.

PATRICK BRENNAN, MD | HealthCareAtlasUSA