Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

JENNIFER KENWORTHY
NPI 1619889474
Marriage & Family Therapist in Seattle, WA

Q: What is Jennifer Kenworthy's NPI number?

The NPI number for Jennifer Kenworthy is 1619889474. It was assigned to this individual provider in the NPPES registry on September 17, 2026.

Q: What is Jennifer Kenworthy's specialty?

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

Active since September 17, 2026

4435 PHINNEY AVE N APT 206, SEATTLE, WA 98103(614) 940-9883 Get Directions Write a Review

NPPES record added: September 17, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

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About Jennifer Kenworthy NPPES

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

JENNIFER KENWORTHY (NPI 1619889474) is an individual marriage & family therapist in Seattle, Washington and active in the NPI registry since September 2026. She maintains a secondary practice location in Renton.

NPPES Registry Identity

NPI1619889474

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameJENNIFER KENWORTHY

Location Address4435 PHINNEY AVE N APT 206Seattle, WA 98103-7123

Mailing Address4435 Phinney Ave N Apt 206Seattle, WA 98103-7123 · (614) 940-9883

Phone(614) 940-9883

Sole ProprietorYes

Enumeration DateSeptember 17, 2026

NPPES CertifiedSeptember 17, 2026

✔ NPI 1619889474 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.

4435 PHINNEY AVE N APT 206, Seattle, WA 98103

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Secondary Practice Location 1

Location 115 S Grady WayRenton, WA 98057-3220 · Phone (253) 347-2579

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 Jennifer Kenworthy's NPI number?

The NPI number for Jennifer Kenworthy is 1619889474. It was assigned to this individual provider in the NPPES registry on September 17, 2026.

Where is Jennifer Kenworthy located?

Jennifer Kenworthy practices at 4435 Phinney Ave N Apt 206, Seattle, WA 98103. The listed phone number is (614) 940-9883.

What is Jennifer Kenworthy'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 Jennifer Kenworthy was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.