Quick answers
- Which hospitals does Ronald Mack work at?
- Medicare's official clinician data lists Ronald Mack at 3 hospitals: Community Memorial Hospital, Inc, Cooperstown Medical Center and South Central Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ronald Mack see patients?
- Medicare's clinician data lists 6 practice locations, including Wishek, ND and Cooperstown, ND. Call before your visit to confirm the address.
- What is Ronald Mack's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Ronald Mack accept Medicare assignment?
- Yes. Medicare's clinician data says Ronald Mack 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 Ronald Mack?
- (701) 452-2364, as listed in official Medicare / NPI Registry data.
- What is Ronald Mack's NPI number?
- 1598286056. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ronald Mack works
Medicare's Facility Affiliation Data lists Ronald Mack at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Community Memorial Hospital, IncHamilton, NY · Critical Access Hospital · CCN 331316
- Cooperstown Medical CenterCooperstown, ND · Critical Access Hospital · CCN 351306
- South Central HealthWishek, ND · Critical Access Hospital · CCN 351321
Practice locations
Addresses where Ronald Mack is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1015 4th Ave SWishek, ND 58495 (701) 452‑2364
- 1015 4th Ave S, PO Box 647Wishek, ND 58495
- 107 12th St SCooperstown, ND 58425 (701) 786‑1700
- 1200 Roberts Ave NECooperstown, ND 58425 (701) 797‑2128
- PO BoxWishek, ND 58495
Group practices
Medicare enrollment lists Ronald Mack as a member of these groups (CMS data updated 2026-10-02).
- Wishek Hospital-Clinic Association18 clinicians in the group
- Cooperstown Medical Center13 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Wishek
Clinicians with the same Medicare primary specialty in Wishek, ND — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598286056 |
| 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