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

ANDREW W MESSENGER, DO

FAMILY PRACTICE

Medical school: MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE

Graduated: 1977

Also: GENERAL PRACTICE

Offers telehealth

NPI: 1073543666

Practice Locations (3)

CLINTON COUNTY MEDICAL CENTER PC

1005 S US HWY 27, SUITE 100

SAINT JOHNS, MI 488792423

9892243000

OUTPATIENT URGENT CARE HEALTHCENTER

1005 S US HWY 27, SUITE 200

SAINT JOHNS, MI 488792423

9892246897

CLINTON COUNTY MEDICAL CENTER PSYCHOLOGICAL SERVICES PLLC

1505 WATERFORD PKWY, CLINTON COUNTY MEDICAL CENTER PSYCH

SAINT JOHNS, MI 488799630

9892923572

Source: CMS National Downloadable File, September 2026.