Alison Williams
NPI 1922382456 · Clinical Social Worker · Lynnwood, WA
Alison Williams is a Clinical Social Worker provider in Lynnwood, WA (NPI 1922382456).
Provider details
- NPI number
- 1922382456
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2011-10-03
- Last updated
- 2011-10-03
Frequently asked questions
- What is Alison Williams's NPI number?
- Alison Williams's National Provider Identifier (NPI) is 1922382456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Williams's specialty?
- Alison Williams is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alison Williams located?
- Alison Williams's practice location on file with NPPES is 4807 196th St Sw, Lynnwood, WA 98036-6430.
- What is Alison Williams's phone number?
- The practice phone number listed in the NPPES registry for Alison Williams is (425) 774-4269.
- Is Alison Williams's NPI active?
- Yes — Alison Williams's NPI (1922382456) is active in the NPPES registry as of the last update on 2011-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.