Quick answers
- Where does William T. Arscott see patients?
- Medicare's clinician data lists 2 practice locations, including Vancouver, WA and Portland, OR. Call before your visit to confirm the address.
- What is William T. Arscott's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does William T. Arscott accept Medicare assignment?
- Yes. Medicare's clinician data says William T. Arscott 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.
- Does William T. Arscott offer telehealth?
- Medicare's clinician data says William T. Arscott offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William T. Arscott?
- (360) 944-9889, as listed in official Medicare / NPI Registry data.
- What is William T. Arscott's NPI number?
- 1831509926. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where William T. Arscott is enrolled with Medicare (CMS data updated 2026-10-02).
- 210 SE 136th AveVancouver, WA 98684 (360) 944‑9889
- 265 N BroadwayPortland, OR 97227 (503) 280‑1223
Group practices
Medicare enrollment lists William T. Arscott as a member of this group (CMS data updated 2026-10-02).
- Northwest Cancer Specialists PC69 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Vancouver
Clinicians with the same Medicare primary specialty in Vancouver, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1831509926 |
| 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
- 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