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Internal Medicine

Charles Vandenberg, DO

Works at hospitals in Ludington, MI · Cadillac, MI · Manistee, MI … · Michigan

Summary

Charles Vandenberg, DO (Internal Medicine) is listed by Medicare at 5 hospitals in Ludington, MI, Cadillac, MI and Manistee, MI and other places. NPI 1750638516. 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 Charles Vandenberg, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
14Years since medical school (graduated 2012)
At Still University Of Health Sciences, College Of Osteo Med, KirksvilleMedical school
MaleGender (as listed)
Munson Healthcare Manistee HospitalGroup practice

Quick answers

Which hospitals does Charles Vandenberg work at?
Medicare's official clinician data lists Charles Vandenberg at 5 hospitals: Corewell Health Ludington Hospital, Munson Healthcare Cadillac Hospital, Munson Healthcare Manistee Hospital, Munson Medical Center and Paul Oliver Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Charles Vandenberg see patients?
Medicare's clinician data lists 3 practice locations, including Manistee, MI. Call before your visit to confirm the address.
What is Charles Vandenberg's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Charles Vandenberg accept Medicare assignment?
Yes. Medicare's clinician data says Charles Vandenberg 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 Charles Vandenberg?
(231) 398-1840, as listed in official Medicare / NPI Registry data.
What is Charles Vandenberg's NPI number?
1750638516. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Charles Vandenberg works

Medicare's Facility Affiliation Data lists Charles Vandenberg 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 Charles Vandenberg is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Charles Vandenberg as a member of this group (CMS data updated 2026-10-02).

  • Munson Healthcare Manistee Hospital27 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Manistee

Clinicians with the same Medicare primary specialty in Manistee, MI — not a recommendation.

All internal medicine doctors in Manistee →

Clinician information

CredentialDO
Medical schoolAt Still University Of Health Sciences, College Of Osteo Med, Kirksville
Graduation year2012
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1750638516
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