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

JOHN D ANCZAK, PA

PHYSICIAN ASSISTANT

Graduated: 2000

NPI: 1881793206

Practice Locations (8)

HEALTHEAST MEDICAL RESEARCH INSTITUTE

2945 HAZELWOOD ST, SUITE 100

MAPLEWOOD, MN 551091242

6512327800

HEALTHEAST MEDICAL RESEARCH INSTITUTE

1700 UNIVERSITY AVE W

Saint Paul, MN 551043727

HEALTHEAST MEDICAL RESEARCH INSTITUTE

1700 UNIVERSITY AVE W

SAINT PAUL, MN 551043727

HEALTHEAST MEDICAL RESEARCH INSTITUTE

1875 WOODWINDS DR

WOODBURY, MN 551252298

6512326800

HEALTHEAST MEDICAL RESEARCH INSTITUTE

1925 WOODWINDS DR

WOODBURY, MN 551254445

6512320100

MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION INC

733 W CLAIREMONT AVE

EAU CLAIRE, WI 547016101

7158385222

MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION INC

1221 WHIPPLE ST

EAU CLAIRE, WI 547035270

7158383806

FAIRVIEW CLINICS

319 S MAIN ST

RIVER FALLS, WI 540222452

7154256701

Source: CMS National Downloadable File, September 2026.

JOHN ANCZAK, PA | HealthCareAtlasUSA