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 / MN

WILLIAM DU, MD

INTERNAL MEDICINE

Graduated: 2016

Offers telehealth

NPI: 1558723783

Practice Locations (2)

ALLINA HEALTH SYSTEM

2925 CHICAGO AVE

MINNEAPOLIS, MN 554071321

6512627633

ALLINA HEALTH SYSTEM

1629 E DIVISION ST

RIVER FALLS, WI 540221571

7153076000

Source: CMS National Downloadable File, September 2026.

WILLIAM DU, MD | HealthCareAtlasUSA