Steven Hook, LICSW, MSW
NPI 1336648864 · Clinical Social Worker · Arlington, WA
Steven Hook, LICSW, MSW is a Clinical Social Worker provider in Arlington, WA (NPI 1336648864).
Provider details
- NPI number
- 1336648864
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW, MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LW60622053 (WA)
Specialties & taxonomies
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
8 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
- 2018-02-10
- Last updated
- 2018-02-10
Frequently asked questions
- What is Steven Hook's NPI number?
- Steven Hook's National Provider Identifier (NPI) is 1336648864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Hook's specialty?
- Steven Hook is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Steven Hook located?
- Steven Hook's practice location on file with NPPES is 16710 Smokey Point Blvd Ste 203, Arlington, WA 98223-8435.
- What is Steven Hook's phone number?
- The practice phone number listed in the NPPES registry for Steven Hook is (360) 403-0722.
- Is Steven Hook's NPI active?
- Yes — Steven Hook's NPI (1336648864) is active in the NPPES registry as of the last update on 2018-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.