Quick answers
- Which hospitals does Justine Bollinger work at?
- Medicare's official clinician data lists Justine Bollinger at 3 hospitals: Sheridan Community Hospital, Spectrum Health United Hospital and University of Michigan Health-Sparrow Carson. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Justine Bollinger see patients?
- Medicare's clinician data lists 1 practice location in Stanton, MI. Call before your visit to confirm the address.
- What is Justine Bollinger's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Justine Bollinger accept Medicare assignment?
- Yes. Medicare's clinician data says Justine Bollinger 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 Justine Bollinger?
- (989) 831-9009, as listed in official Medicare / NPI Registry data.
- What is Justine Bollinger's NPI number?
- 1306433602. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Justine Bollinger works
Medicare's Facility Affiliation Data lists Justine Bollinger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sheridan Community HospitalSheridan, MI · Critical Access Hospital · CCN 231312
- Spectrum Health United HospitalGreenville, MI · Acute Care Hospital · CCN 230035
- University of Michigan Health-Sparrow CarsonCarson City, MI · Acute Care Hospital · CCN 230208
Practice locations
Addresses where Justine Bollinger is enrolled with Medicare (CMS data updated 2026-10-02).
- 2939 S Sheridan RdStanton, MI 48888 (989) 831‑9009
Group practices
Medicare enrollment lists Justine Bollinger as a member of this group (CMS data updated 2026-10-02).
- Willis F Gaffney MD PC4 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Stanton
Clinicians with the same Medicare primary specialty in Stanton, MI — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306433602 |
| 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