Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

David M. Nadeau, MD

Works at hospitals in Allegan, MI · Kalamazoo, MI · Muskegon, MI · Michigan

Summary

David M. Nadeau, MD (Family Practice) is listed by Medicare at 4 hospitals in Allegan, MI, Kalamazoo, MI and Muskegon, MI. NPI 1750357232. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about David M. Nadeau, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Family PracticePrimary specialty
YesAccepts Medicare assignment
35Years since medical school (graduated 1991)
University Of Michigan Medical SchoolMedical school
MaleGender (as listed)
Ascension Borgess HospitalGroup practice

Quick answers

Which hospitals does David M. Nadeau work at?
Medicare's official clinician data lists David M. Nadeau at 4 hospitals: Beacon Allegan, Borgess Medical Center, Bronson Methodist Hospital and Trinity Health Muskegon Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does David M. Nadeau see patients?
Medicare's clinician data lists 1 practice location in Plainwell, MI. Call before your visit to confirm the address.
What is David M. Nadeau's specialty?
Medicare lists Family Practice as the primary specialty.
Does David M. Nadeau accept Medicare assignment?
Yes. Medicare's clinician data says David M. Nadeau accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for David M. Nadeau?
(269) 552-0100, as listed in official Medicare / NPI Registry data.
What is David M. Nadeau's NPI number?
1750357232. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where David M. Nadeau works

Medicare's Facility Affiliation Data lists David M. Nadeau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where David M. Nadeau is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists David M. Nadeau as a member of this group (CMS data updated 2026-10-02).

  • Ascension Borgess Hospital37 clinicians in the group

Specialties

Find other Family Practice doctors in Michigan →

Other family doctors in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All family doctors in Michigan →

Clinician information

CredentialMD
Medical schoolUniversity Of Michigan Medical School
Graduation year1991
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1750357232
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians