Quick answers
- Which hospitals does Gretchen Wise work at?
- Medicare's official clinician data lists Gretchen Wise at 1 hospital: Livingston Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gretchen Wise see patients?
- Medicare's clinician data lists 3 practice locations, including Livingston, MT and Princeville, HI. Call before your visit to confirm the address.
- What is Gretchen Wise's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Gretchen Wise accept Medicare assignment?
- Medicare's clinician data says Gretchen Wise may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Gretchen Wise?
- (406) 222-0030, as listed in official Medicare / NPI Registry data.
- What is Gretchen Wise's NPI number?
- 1205461514. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gretchen Wise works
Medicare's Facility Affiliation Data lists Gretchen Wise at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Livingston HealthcareLivingston, MT · Critical Access Hospital · CCN 271317
Practice locations
Addresses where Gretchen Wise is enrolled with Medicare (CMS data updated 2026-10-02).
- 104 Centennial Dr, Suite 103Livingston, MT 59047 (406) 222‑0030
- 320 Alpenglow LnLivingston, MT 59047 (406) 222‑3541
- 4488 Hanalei Plantation RdPrinceville, HI 96722 (808) 320‑7300
Group practices
Medicare enrollment lists Gretchen Wise as a member of these groups (CMS data updated 2026-10-02).
- Livingston Healthcare67 clinicians in the group
- The Makana North Shore Clinic29 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Livingston
Clinicians with the same Medicare primary specialty in Livingston, MT — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1205461514 |
| 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