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Internal Medicine

Donald Watson, DO

Works at hospitals in Saint Ignace, MI · Mount Pleasant, MI · Petoskey, MI … · Michigan

Summary

Donald Watson, DO (Internal Medicine) is listed by Medicare at 4 hospitals in Saint Ignace, MI, Mount Pleasant, MI and Petoskey, MI and other places. NPI 1053337535. 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 Donald Watson, 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
31Years since medical school (graduated 1995)
Michigan State University College Of Osteopathic MedicineMedical school
MaleGender (as listed)
McLaren Central MichiganGroup practice

Quick answers

Which hospitals does Donald Watson work at?
Medicare's official clinician data lists Donald Watson at 4 hospitals: Mackinac Straits Hospital and Health Center, McLaren Central Michigan, McLaren Northern Michigan and Munson Healthcare Otsego Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Donald Watson see patients?
Medicare's clinician data lists 3 practice locations, including Mount Pleasant, MI, Mt Pleasant, MI and Cheboygan, MI. Call before your visit to confirm the address.
What is Donald Watson's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Donald Watson accept Medicare assignment?
Yes. Medicare's clinician data says Donald Watson 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 Donald Watson?
(989) 772-6811, as listed in official Medicare / NPI Registry data.
What is Donald Watson's NPI number?
1053337535. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Donald Watson works

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

Group practices

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

  • McLaren Central Michigan182 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Mount Pleasant

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

All internal medicine doctors in Mount Pleasant →

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053337535
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