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 / MI

TIMOTHY B DUTHLER

CLINICAL PSYCHOLOGIST

Graduated: 1979

NPI: 1558460154

Practice Locations (1)

468 KINNEY AVE NW

GRAND RAPIDS, MI 495344509

6167355491

Source: CMS National Downloadable File, September 2026.