HealthCareAtlasUSA

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Doctors / IL

TANIA M MESSMER

PHYSICIAN ASSISTANT

Graduated: 2005

NPI: 1528000114

Practice Locations (2)

GI PARTNERS OF ILLINOIS PLLC

1880 W WINCHESTER RD, SUITE 201

LIBERTYVILLE, IL 600485336

8472470187

GI PARTNERS OF ILLINOIS PLLC

4440 W 95TH ST

OAK LAWN, IL 604532600

7086848000

Source: CMS National Downloadable File, September 2026.

TANIA MESSMER | HealthCareAtlasUSA