Quick answers
- Which hospitals does Dawn D. Mattern work at?
- Medicare's official clinician data lists Dawn D. Mattern at 1 hospital: Trinity Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dawn D. Mattern see patients?
- Medicare's clinician data lists 2 practice locations, including Minot, ND. Call before your visit to confirm the address.
- What is Dawn D. Mattern's specialty?
- Medicare lists Sports Medicine as the primary specialty, and also Family Practice.
- Does Dawn D. Mattern accept Medicare assignment?
- Yes. Medicare's clinician data says Dawn D. Mattern 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 Dawn D. Mattern?
- (701) 857-5000, as listed in official Medicare / NPI Registry data.
- What is Dawn D. Mattern's NPI number?
- 1962590661. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dawn D. Mattern works
Medicare's Facility Affiliation Data lists Dawn D. Mattern at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Trinity HospitalsMinot, ND · Acute Care Hospital · CCN 350006
Practice locations
Addresses where Dawn D. Mattern is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Burdick Expy WMinot, ND 58701 (701) 857‑5000
- 101 3rd Ave SWMinot, ND 58701 (701) 418‑8000
Group practices
Medicare enrollment lists Dawn D. Mattern as a member of this group (CMS data updated 2026-10-02).
- Trinity Health290 clinicians in the group
Specialties
- Sports Medicineprimary
- Family Practicealso
Other sports medicine doctors in North Dakota
Clinicians with the same Medicare primary specialty in North Dakota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Dakota School Of Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962590661 |
| 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