Quick answers
- Which hospitals does Mark A. Janofski work at?
- Medicare's official clinician data lists Mark A. Janofski at 4 hospitals: Baraga County Memorial Hospital, Bell 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 Mark A. Janofski see patients?
- Medicare's clinician data lists 1 practice location in Marquette, MI. Call before your visit to confirm the address.
- What is Mark A. Janofski's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Mark A. Janofski accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Janofski 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 Mark A. Janofski offer telehealth?
- Medicare's clinician data says Mark A. Janofski offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mark A. Janofski?
- (906) 225-3910, as listed in official Medicare / NPI Registry data.
- What is Mark A. Janofski's NPI number?
- 1447548037. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark A. Janofski works
Medicare's Facility Affiliation Data lists Mark A. Janofski at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baraga County Memorial HospitalL' Anse, MI · Critical Access Hospital · CCN 231307
- Bell HospitalIshpeming, MI · Critical Access Hospital · CCN 231321
- 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 Mark A. Janofski is enrolled with Medicare (CMS data updated 2026-10-02).
- 1414 W Fair AveMarquette, MI 49855 (906) 225‑3910
Group practices
Medicare enrollment lists Mark A. Janofski as a member of this group (CMS data updated 2026-10-02).
- DLP Marquette Physician Practices Inc197 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Marquette
Clinicians with the same Medicare primary specialty in Marquette, MI — not a recommendation.
Clinician information
| Graduation year | 2011 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1447548037 |
| 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