Quick answers
- Which hospitals does John R. Wallace work at?
- Medicare's official clinician data lists John R. Wallace at 4 hospitals: Bell Hospital, Dickinson County Memorial Hospital, OSF St Francis Hospital and Medical Group and Uphs Marquette DLP Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John R. Wallace see patients?
- Medicare's clinician data lists 2 practice locations, including Marquette, MI. Call before your visit to confirm the address.
- What is John R. Wallace's specialty?
- Medicare lists Infectious Disease as the primary specialty.
- Does John R. Wallace accept Medicare assignment?
- Yes. Medicare's clinician data says John R. Wallace 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.
- Does John R. Wallace offer telehealth?
- Medicare's clinician data says John R. Wallace offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John R. Wallace?
- (906) 225-3910, as listed in official Medicare / NPI Registry data.
- What is John R. Wallace's NPI number?
- 1457346967. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John R. Wallace works
Medicare's Facility Affiliation Data lists John R. Wallace at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bell HospitalIshpeming, MI · Critical Access Hospital · CCN 231321
- Dickinson County Memorial HospitalIron Mountain, MI · Acute Care Hospital · CCN 230055
- OSF St Francis Hospital and Medical GroupEscanaba, MI · Critical Access Hospital · CCN 231337
- Uphs Marquette DLP HospitalMarquette, MI · Acute Care Hospital · CCN 230054
Practice locations
Addresses where John R. Wallace is enrolled with Medicare (CMS data updated 2026-10-02).
- 1414 W Fair AveMarquette, MI 49855 (906) 225‑3910
- 850 W Baraga AveMarquette, MI 49855 (906) 449‑3680
Group practices
Medicare enrollment lists John R. Wallace as a member of this group (CMS data updated 2026-10-02).
- DLP Marquette Physician Practices Inc197 clinicians in the group
Specialties
- Infectious Diseaseprimary
Other infectious disease doctors in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1457346967 |
| 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