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

NANAK SINGH RAI, MD

INTERNAL MEDICINE

Graduated: 2019

Also: HOSPITALIST

NPI: 1568080596

Practice Locations (1)

AURORA MEDICAL GROUP, INC.

5900 S LAKE DR

CUDAHY, WI 531103171

4144899000

Source: CMS National Downloadable File, September 2026.

NANAK RAI, MD | HealthCareAtlasUSA