Quick answers
- Where does William D. Demonte see patients?
- Medicare's clinician data lists 1 practice location in Burien, WA. Call before your visit to confirm the address.
- What is William D. Demonte's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does William D. Demonte accept Medicare assignment?
- Yes. Medicare's clinician data says William D. Demonte 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 William D. Demonte?
- (206) 965-4124, as listed in official Medicare / NPI Registry data.
- What is William D. Demonte's NPI number?
- 1861864308. 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 D. Demonte is enrolled with Medicare (CMS data updated 2026-10-02).
- 16045 1st Ave S, Fl 2Burien, WA 98148 (206) 965‑4124
Group practices
Medicare enrollment lists William D. Demonte as a member of this group (CMS data updated 2026-10-02).
- Franciscan Medical Group1,421 clinicians in the group
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | CP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861864308 |
| 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