William Stanley, MD
NPI 1083678114 · Family Medicine Physician · Mount Vernon, WA
William Stanley, MD is a Family Medicine Physician provider in Mount Vernon, WA (NPI 1083678114).
Provider details
- NPI number
- 1083678114
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00018516 (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
20 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
- 2006-04-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Stanley's NPI number?
- William Stanley's National Provider Identifier (NPI) is 1083678114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Stanley's specialty?
- William Stanley is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Stanley located?
- William Stanley's practice location on file with NPPES is 1400 E Kincaid St, Mount Vernon, WA 98274-4127.
- What is William Stanley's phone number?
- The practice phone number listed in the NPPES registry for William Stanley is (360) 428-2500.
- Is William Stanley's NPI active?
- Yes — William Stanley's NPI (1083678114) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.