Quick answers
- Which hospitals does Marshall R. Wickens work at?
- Medicare's official clinician data lists Marshall R. Wickens at 3 hospitals: Corewell Health Big Rapids Hospital, Corewell Health Reed City Hospital and Spectrum Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marshall R. Wickens see patients?
- Medicare's clinician data lists 1 practice location in Reed City, MI. Call before your visit to confirm the address.
- What is Marshall R. Wickens's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Marshall R. Wickens accept Medicare assignment?
- Yes. Medicare's clinician data says Marshall R. Wickens 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 Marshall R. Wickens?
- (231) 832-9488, as listed in official Medicare / NPI Registry data.
- What is Marshall R. Wickens's NPI number?
- 1841263134. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marshall R. Wickens works
Medicare's Facility Affiliation Data lists Marshall R. Wickens at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corewell Health Big Rapids HospitalBig Rapids, MI · Acute Care Hospital · CCN 230093
- Corewell Health Reed City HospitalReed City, MI · Critical Access Hospital · CCN 231323
- Spectrum HealthGrand Rapids, MI · Acute Care Hospital · CCN 230038
Practice locations
Addresses where Marshall R. Wickens is enrolled with Medicare (CMS data updated 2026-10-02).
- 207 S Chestnut St, BReed City, MI 49677 (231) 832‑9488
Specialties
- Family Practiceprimary
Other family doctors in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841263134 |
| 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