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Elizabeth Kosloff, LICSW
NPI 1053645945 · Clinical Social Worker · Seattle, WA
Elizabeth Kosloff, LICSW is a Clinical Social Worker provider in Seattle, WA (NPI 1053645945).
Provider details
- NPI number
- 1053645945
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- LW60329300 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1200 12th Ave S
Suite 901
Seattle, WA 98144-2712
Phone: (206) 548-3114
Fax: (206) 762-6355
Street-level locationGet directions
Mailing address
Po Box 3835
Seattle, WA 98124-3835
Registry dates
- Enumerated
- 2009-09-24
- Last updated
- 2016-03-09
Frequently asked questions
- What is Elizabeth Kosloff's NPI number?
- Elizabeth Kosloff's National Provider Identifier (NPI) is 1053645945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Kosloff's specialty?
- Elizabeth Kosloff is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Elizabeth Kosloff located?
- Elizabeth Kosloff's practice location on file with NPPES is 1200 12th Ave S, Seattle, WA 98144-2712.
- What is Elizabeth Kosloff's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Kosloff is (206) 548-3114.
- Is Elizabeth Kosloff's NPI active?
- Yes — Elizabeth Kosloff's NPI (1053645945) is active in the NPPES registry as of the last update on 2016-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.