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STEPHANIE SISSON MSW
NPI 1699135707
Social Worker - Clinical in Lacey, WA

Active since March 02, 2016Opted out of Medicare · through Jan 1, 2027
4533 13TH AVE SE, LACEY, WA 98503(360) 930-9838 Get Directions Write a Review

NPPES record last updated: March 2, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Stephanie Sisson Msw NPPES

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

STEPHANIE SISSON MSW (NPI 1699135707) is an individual clinical provider in Lacey, Washington, licensed in Washington (LW00008225) and active in the NPI registry since March 2016. She has opted out of Medicare through January 1, 2027.

NPPES Registry Identity

NPI1699135707
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSTEPHANIE SISSONCredential: MSW
Location Address4533 13TH AVE SELacey, WA 98503-2321
Mailing Address4533 13th Ave SeLacey, WA 98503-2321 · (360) 930-9838
Phone(360) 930-9838
Sole ProprietorYes
Enumeration DateMarch 2, 2016
✔ NPI 1699135707 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 · LW00008225
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.
4533 13TH AVE SE, Lacey, WA 98503
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Stephanie Sisson Msw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2025 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2025
Opt-Out In Effect ThroughJanuary 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SOUND SOMATIC THERAPY, PLLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
4533 13TH AVE SE
LACEY, WA 98503
Thurston County (360) 930-9838
STEPHANIE SISSON
Social Worker (Clinical)
4533 13TH AVE SE
LACEY, WA 98503
Thurston County (360) 930-9838

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 Stephanie Sisson's NPI number?

The NPI number for Stephanie Sisson is 1699135707. It was assigned to this individual provider in the NPPES registry on March 2, 2016.

Where is Stephanie Sisson located?

Stephanie Sisson practices at 4533 13th Ave SE, Lacey, WA 98503. The listed phone number is (360) 930-9838.

What is Stephanie Sisson's specialty?

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

Is Stephanie Sisson enrolled in Medicare?

No. Stephanie Sisson has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Stephanie Sisson accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Stephanie Sisson 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 Stephanie Sisson was last updated on March 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.