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 / IA

MATTIE J TESTROET

NURSE PRACTITIONER

Graduated: 2015

Offers telehealth

NPI: 1356723399

Practice Locations (1)

ALLEN MEMORIAL HOSPITAL CORPORATION

3530 W 4TH ST, UPH WATERLOO COMMUNITY CANCER

WATERLOO, IA 507014503

3192332701

Source: CMS National Downloadable File, September 2026.

MATTIE TESTROET | HealthCareAtlasUSA