Quick answers
- Which hospitals does Matthew A. Holmes work at?
- Medicare's official clinician data lists Matthew A. Holmes at 2 hospitals: Cook Hospital and Essentia Health St Mary's Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew A. Holmes see patients?
- Medicare's clinician data lists 2 practice locations, including Cook, MN and Duluth, MN. Call before your visit to confirm the address.
- What is Matthew A. Holmes's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Matthew A. Holmes accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew A. Holmes 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 Matthew A. Holmes?
- (218) 666-5941, as listed in official Medicare / NPI Registry data.
- What is Matthew A. Holmes's NPI number?
- 1801187315. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew A. Holmes works
Medicare's Facility Affiliation Data lists Matthew A. Holmes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cook HospitalCook, MN · Critical Access Hospital · CCN 241312
- Essentia Health St Mary's Medical CenterDuluth, MN · Acute Care Hospital · CCN 240002
Practice locations
Addresses where Matthew A. Holmes is enrolled with Medicare (CMS data updated 2026-10-02).
- 20 5th St SECook, MN 55723 (218) 666‑5941
- 330 N 8th Ave EDuluth, MN 55805 (218) 723‑1112
Group practices
Medicare enrollment lists Matthew A. Holmes as a member of these groups (CMS data updated 2026-10-02).
- Duluth Graduate Medical Education Council Inc33 clinicians in the group
- Cook Area Health Services, Inc27 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Cook
Clinicians with the same Medicare primary specialty in Cook, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801187315 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians