Quick answers
- Which hospitals does Tor H. Sandven work at?
- Medicare's official clinician data lists Tor H. Sandven at 1 hospital: Providence St Mary Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tor H. Sandven see patients?
- Medicare's clinician data lists 2 practice locations, including Walla Walla, WA. Call before your visit to confirm the address.
- What is Tor H. Sandven's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Tor H. Sandven accept Medicare assignment?
- Yes. Medicare's clinician data says Tor H. Sandven 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 Tor H. Sandven?
- (509) 897-3320, as listed in official Medicare / NPI Registry data.
- What is Tor H. Sandven's NPI number?
- 1699938720. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tor H. Sandven works
Medicare's Facility Affiliation Data lists Tor H. Sandven at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence St Mary Medical CenterWalla Walla, WA · Acute Care Hospital · CCN 500002
Practice locations
Addresses where Tor H. Sandven is enrolled with Medicare (CMS data updated 2026-10-02).
- 401 W Poplar StWalla Walla, WA 99362 (509) 897‑3320
- 55 W Tietan StWalla Walla, WA 99362 (509) 525‑3720
Group practices
Medicare enrollment lists Tor H. Sandven as a member of this group (CMS data updated 2026-10-02).
- Providence Health and Service- Washington173 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Walla Walla
Clinicians with the same Medicare primary specialty in Walla Walla, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Washington School Of Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699938720 |
| 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