STEVEN DAVID POWELL MA
NPI 1740320118
Marriage & Family Therapist in Silverdale, WA

Q: What is Steven Powell's NPI number?

The NPI number for Steven Powell is 1740320118. It was assigned to this individual provider in the NPPES registry on February 7, 2007.

Q: What is Steven Powell's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Q: Is Steven Powell enrolled in Medicare?

No. Steven Powell has opted out of Medicare through April 29, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Steven Powell was last updated on January 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since February 07, 2007Opted out of Medicare · through Apr 29, 2028

9395 LINDER WAY NW STE 201, SILVERDALE, WA 98383(206) 799-7951 Get Directions Write a Review

NPPES record last updated: January 4, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Steven David Powell Ma NPPES

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

STEVEN DAVID POWELL MA (NPI 1740320118) is an individual marriage & family therapist in Silverdale, Washington, licensed in Washington (0000001317) and active in the NPI registry since February 2007. He has opted out of Medicare through April 29, 2028.

NPPES Registry Identity

NPI1740320118

Entity TypeIndividualMale

Primary Taxonomy106H00000X

Provider Legal NameSTEVEN DAVID POWELLCredential: MA

Location Address9395 LINDER WAY NW STE 201Silverdale, WA 98383-9149

Mailing Address9395 Linder Way Nw Ste 201Silverdale, WA 98383-9149 · (206) 799-7951 · Fax (360) 692-6458

Phone(206) 799-7951

Sole ProprietorNo

Enumeration DateFebruary 7, 2007

Last NPPES UpdateJanuary 4, 2023

NPPES CertifiedJanuary 4, 2023

✔ NPI 1740320118 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

License✔ Licensed in WA · 0000001317

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

9395 LINDER WAY NW STE 201, Silverdale, WA 98383

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, 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

Steven David Powell Ma 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 April 29, 2026 through April 29, 2028.

Opt-Out Effective DateApril 29, 2026

Opt-Out In Effect ThroughApril 29, 2028Opt-out affidavits renew automatically every two years unless cancelled

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 Steven Powell's NPI number?

The NPI number for Steven Powell is 1740320118. It was assigned to this individual provider in the NPPES registry on February 7, 2007.

Where is Steven Powell located?

Steven Powell practices at 9395 Linder Way NW Ste 201, Silverdale, WA 98383. The listed phone number is (206) 799-7951.

What is Steven Powell's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Steven Powell enrolled in Medicare?

No. Steven Powell has opted out of Medicare through April 29, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Steven Powell accept?

Health plans from PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska list Steven Powell 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 Steven Powell was last updated on January 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.