William Bennett, M.D.
NPI 1659374999 · Psychiatry Physician · Spokane, WA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Bennett, M.D. is a Psychiatry Physician provider in Spokane, WA (NPI 1659374999).
Provider details
- NPI number
- 1659374999
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD00030914 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-31
- Last updated
- 2018-05-18
Frequently asked questions
- What is William Bennett's NPI number?
- William Bennett's National Provider Identifier (NPI) is 1659374999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Bennett's specialty?
- William Bennett is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Bennett located?
- William Bennett's practice location on file with NPPES is 107 S Division St, Spokane, WA 99202.
- What is William Bennett's phone number?
- The practice phone number listed in the NPPES registry for William Bennett is (509) 838-4651.
- Does William Bennett accept Medicare?
- William Bennett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Bennett's NPI active?
- Yes — William Bennett's NPI (1659374999) is active in the NPPES registry as of the last update on 2018-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.