Quick answers
- Which hospitals does Robert J. Griffin work at?
- Medicare's official clinician data lists Robert J. Griffin at 4 hospitals: Cabinet Peaks Medical Center, Logan Health - Whitefish, Logan Health Medical Center and Providence St Joseph Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert J. Griffin see patients?
- Medicare's clinician data lists 7 practice locations, including Whitefish, MT, Missoula, MT and Kalispell, MT. Call before your visit to confirm the address.
- What is Robert J. Griffin's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Robert J. Griffin accept Medicare assignment?
- Yes. Medicare's clinician data says Robert J. Griffin 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 Robert J. Griffin?
- (406) 858-6899, as listed in official Medicare / NPI Registry data.
- What is Robert J. Griffin's NPI number?
- 1588632236. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert J. Griffin works
Medicare's Facility Affiliation Data lists Robert J. Griffin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cabinet Peaks Medical CenterLibby, MT · Critical Access Hospital · CCN 271320
- Logan Health - WhitefishWhitefish, MT · Critical Access Hospital · CCN 271336
- Logan Health Medical CenterKalispell, MT · Acute Care Hospital · CCN 270051
- Providence St Joseph Medical CenterPolson, MT · Critical Access Hospital · CCN 271343
Practice locations
Addresses where Robert J. Griffin is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1111 Baker Ave, Suite 2Whitefish, MT 59937 (406) 858‑6899
- 1821 S Ave W, Suite 202Missoula, MT 59801 (406) 858‑6899
- 200 Commons WayKalispell, MT 59901
- 2316 US Hwy 93 NKalispell, MT 59901 (406) 755‑5661
- 310 Sunnyview LnKalispell, MT 59901
Group practices
Medicare enrollment lists Robert J. Griffin as a member of these groups (CMS data updated 2026-10-02).
- Kalispell Regional Medical Center Inc421 clinicians in the group
- Mednorth Kalispell Urgent Care Clinic, LLC7 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Whitefish
Clinicians with the same Medicare primary specialty in Whitefish, MT — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588632236 |
| 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