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Doctors / WI

TIMOTHY J GRASS, DO

FAMILY PRACTICE

Medical school: MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED

Graduated: 1995

NPI: 1982719134

Practice Locations (3)

ASCENSION MEDICAL GROUP-SOUTHEAST WISCONSIN INC

13950 W CAPITOL DR

BROOKFIELD, WI 530052441

4143025400

ASCENSION MEDICAL GROUP-SOUTHEAST WISCONSIN INC

9969 S 27TH ST

FRANKLIN, WI 531329533

4143254940

ASCENSION MEDICAL GROUP-SOUTHEAST WISCONSIN INC

201 N MAYFAIR RD

WAUWATOSA, WI 532264216

Source: CMS National Downloadable File, September 2026.

TIMOTHY GRASS, DO | HealthCareAtlasUSA