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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SAMPSON THERAPY PLLC
NPI 1639824147
Marriage & Family Therapist in Gig Harbor, WA

Active since February 14, 2022
6626 WAGNER WAY STE 200, GIG HARBOR, WA 98335(253) 220-7833 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2026, Feb 14, 2022 (2 updates tracked since 2022).

About Sampson Therapy Pllc NPPES

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

SAMPSON THERAPY PLLC (NPI 1639824147) is a healthcare organization registered as a marriage & family therapist in Gig Harbor, Washington and active in the NPI registry since February 2022. The organization lists Neil M Sampson, Owner, as its authorized official.

NPPES Registry Identity

NPI1639824147
Entity TypeOrganization
Primary Taxonomy106H00000X
Legal Business NameSAMPSON THERAPY PLLC
Location Address6626 WAGNER WAY STE 200Gig Harbor, WA 98335-6904
Mailing Address9013 Key Peninsula Hwy NwLakebay, WA 98349-8518 · (253) 220-7833
Phone(253) 220-7833
Organization SubpartNo
Authorized OfficialNeil M SampsonOwner · (253) 220-7833
Enumeration DateFebruary 14, 2022
Last NPPES UpdateOctober 7, 20262 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1639824147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
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.
6626 WAGNER WAY STE 200, Gig Harbor, WA 98335
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Other Names 1

Former Legal Business NameSampson Therapy Pllc

Other Providers at the Same Location NPPES 3

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

MRS. AMANDA LYNN HARMON MA, LMHC
Counselor (Mental Health)
6626 WAGNER WAY STE 200
GIG HARBOR, WA 98335
Pierce County (253) 858-2224
LANI ANN KISH BS
Counselor (Mental Health)
6626 WAGNER WAY STE 200
GIG HARBOR, WA 98335
Pierce County (253) 858-2224
SHANNON RICKERT LMHC
Counselor (Professional)
6626 WAGNER WAY STE 200
GIG HARBOR, WA 98335
Pierce County (206) 590-3755

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 Sampson Therapy PLLC's NPI number?

The NPI number for Sampson Therapy PLLC is 1639824147. It was assigned to this organization in the NPPES registry on February 14, 2022.

Where is Sampson Therapy PLLC located?

Sampson Therapy PLLC is located at 6626 Wagner Way Ste 200, Gig Harbor, WA 98335. The listed phone number is (253) 220-7833.

What is Sampson Therapy PLLC's specialty?

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

When was this NPI record last updated?

The NPPES record for Sampson Therapy PLLC was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.