Quick answers
- Which hospitals does Spencer J. Proctor work at?
- Medicare's official clinician data lists Spencer J. Proctor at 2 hospitals: Intermountain Health Riverton Hospital and Intermountain Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Spencer J. Proctor see patients?
- Medicare's clinician data lists 2 practice locations, including Princeville, HI and Salt Lake City, UT. Call before your visit to confirm the address.
- What is Spencer J. Proctor's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Spencer J. Proctor accept Medicare assignment?
- Medicare's clinician data says Spencer J. Proctor 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 Spencer J. Proctor?
- (808) 320-7300, as listed in official Medicare / NPI Registry data.
- What is Spencer J. Proctor's NPI number?
- 1447472956. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Spencer J. Proctor works
Medicare's Facility Affiliation Data lists Spencer J. Proctor at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Intermountain Health Riverton HospitalRiverton, UT · Acute Care Hospital · CCN 460058
- Intermountain Medical CenterMurray, UT · Acute Care Hospital · CCN 460010
Practice locations
Addresses where Spencer J. Proctor is enrolled with Medicare (CMS data updated 2026-10-02).
- 4488 Hanalei Plantation RdPrinceville, HI 96722 (808) 320‑7300
- 5121 S Cottonwood StSalt Lake City, UT 84107 (801) 507‑9700
Group practices
Medicare enrollment lists Spencer J. Proctor as a member of these groups (CMS data updated 2026-10-02).
- Utah Emergency Physicians157 clinicians in the group
- The Makana North Shore Clinic29 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Princeville
Clinicians with the same Medicare primary specialty in Princeville, HI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1447472956 |
| 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