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 / MO

IRENE M RATHJEN

NURSE PRACTITIONER

Graduated: 2014

NPI: 1447629464

Practice Locations (1)

WASHINGTON UNIVERSITY

1 CHILDRENS PL

SAINT LOUIS, MO 631101002

3142731006

Source: CMS National Downloadable File, September 2026.