Quick answers
- Which hospitals does Robert J. Volk work at?
- Medicare's official clinician data lists Robert J. Volk at 2 hospitals: CHI St Alexius Health and Sakakawea Medical Center - CAH. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert J. Volk see patients?
- Medicare's clinician data lists 2 practice locations, including Hazen, ND. Call before your visit to confirm the address.
- What is Robert J. Volk's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Robert J. Volk accept Medicare assignment?
- Yes. Medicare's clinician data says Robert J. Volk 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 Robert J. Volk?
- (701) 748-2256, as listed in official Medicare / NPI Registry data.
- What is Robert J. Volk's NPI number?
- 1932140050. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert J. Volk works
Medicare's Facility Affiliation Data lists Robert J. Volk at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI St Alexius HealthBismarck, ND · Acute Care Hospital · CCN 350002
- Sakakawea Medical Center - CAHHazen, ND · Critical Access Hospital · CCN 351310
Practice locations
Addresses where Robert J. Volk is enrolled with Medicare (CMS data updated 2026-10-02).
- 510 8th Ave NEHazen, ND 58545 (701) 748‑2256
- 510 8th Ave NE, Hazen Memorial HospitalHazen, ND 58545 (701) 748‑2225
Group practices
Medicare enrollment lists Robert J. Volk as a member of these groups (CMS data updated 2026-10-02).
- Hazen Memorial Hospital Association20 clinicians in the group
- Coal Country Community Health Center19 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in North Dakota
Clinicians with the same Medicare primary specialty in North Dakota — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1932140050 |
| 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