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

NIEL A JOHNSON, MD

FAMILY PRACTICE

Medical school: UNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED

Graduated: 1992

Offers telehealth

NPI: 1649233255

Practice Locations (2)

AURORA ADVANCED HEALTHCARE, INC.

16985 W BLUEMOUND RD

BROOKFIELD, WI 530055909

2626418400

AURORA MEDICAL GROUP, INC.

6609 W GREENFIELD AVE

WEST ALLIS, WI 532144958

4142578500

Source: CMS National Downloadable File, September 2026.

NIEL JOHNSON, MD | HealthCareAtlasUSA