HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / WI

SIWEN LIU, DO

GENERAL SURGERY

Graduated: 2017

NPI: 1972037158

Practice Locations (1)

BALDWIN AREA MEDICAL CENTER INC

1100 BERGSLIEN ST

BALDWIN, WI 540022600

7156841555

Source: CMS National Downloadable File, September 2026.

SIWEN LIU, DO | HealthCareAtlasUSA