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PEIERLS THERAPY PLLC
NPI 1104762293
Marriage & Family Therapist in Seattle, WA

Active since April 28, 2026
3731 SW AUSTIN ST, SEATTLE, WA 98126(206) 880-1663 Get Directions Write a Review

NPPES record last updated: April 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Peierls Therapy Pllc NPPES

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

PEIERLS THERAPY PLLC (NPI 1104762293) is a healthcare organization registered as a marriage & family therapist in Seattle, Washington and active in the NPI registry since April 2026. The organization lists Derek Peierls, Owner, as its authorized official.

NPPES Registry Identity

NPI1104762293
Entity TypeOrganization
Primary Taxonomy106H00000X
Legal Business NamePEIERLS THERAPY PLLC
Location Address3731 SW AUSTIN STSeattle, WA 98126-3237
Mailing Address3731 Sw Austin StSeattle, WA 98126-3237 · (206) 880-1663
Phone(206) 880-1663
Organization SubpartNo
Authorized OfficialDerek PeierlsOwner · (206) 880-1663
Enumeration DateApril 28, 2026
NPPES CertifiedApril 28, 2026
✔ NPI 1104762293 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.
3731 SW AUSTIN ST, Seattle, WA 98126
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Peierls Therapy PLLC's NPI number?

The NPI number for Peierls Therapy PLLC is 1104762293. It was assigned to this organization in the NPPES registry on April 28, 2026.

Where is Peierls Therapy PLLC located?

Peierls Therapy PLLC is located at 3731 SW Austin St, Seattle, WA 98126. The listed phone number is (206) 880-1663.

What is Peierls 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 Peierls Therapy PLLC was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.