Julianna Than, LICSW
NPI 1275216137 · Clinical Social Worker · Seattle, WA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julianna Than, LICSW is a Clinical Social Worker provider in Seattle, WA (NPI 1275216137).
Provider details
- NPI number
- 1275216137
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- LW61368567 (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
2 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
- 2023-08-08
- Last updated
- 2023-10-24
- Certified
- 2023-10-24
Frequently asked questions
- What is Julianna Than's NPI number?
- Julianna Than's National Provider Identifier (NPI) is 1275216137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julianna Than's specialty?
- Julianna Than is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Julianna Than located?
- Julianna Than's practice location on file with NPPES is 750 Republican St Building F, Floor 2, Seattle, WA 98109.
- What is Julianna Than's phone number?
- The practice phone number listed in the NPPES registry for Julianna Than is (206) 485-9000.
- Does Julianna Than accept Medicare?
- Julianna Than is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julianna Than's NPI active?
- Yes — Julianna Than's NPI (1275216137) is active in the NPPES registry as of the last update on 2023-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.