1. Home
  2. Directory
  3. Washington
  4. Seattle
  5. Social Worker
  6. NPI Profile

SETH JON ELLNER MSW
NPI 1811190572
Social Worker - Clinical in Seattle, WA

Active since June 08, 2007
753 N. 35TH STREET, #201, SEATTLE, WA 98103(206) 632-1870 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Seth Jon Ellner Msw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SETH JON ELLNER MSW (NPI 1811190572) is an individual clinical provider in Seattle, Washington, licensed in Washington (LW00006443) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1811190572
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameSETH JON ELLNERCredential: MSW
Location Address753 N. 35TH STREET, #201Seattle, WA 98103
Mailing Address1227 Ne 103rd StSeattle, WA 98125-7554 · (206) 522-3529
Phone(206) 632-1870
Sole ProprietorYes
Enumeration DateJune 8, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1811190572 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in WA · LW00006443
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Seth Ellner's NPI number?

The NPI number for Seth Ellner is 1811190572. It was assigned to this individual provider in the NPPES registry on June 8, 2007.

Where is Seth Ellner located?

Seth Ellner practices at 753 N. 35th Street, #201, Seattle, WA 98103. The listed phone number is (206) 632-1870.

What is Seth Ellner's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

What insurance does Seth Ellner accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Seth Ellner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Seth Ellner was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.