KATHRYN ALYSIA SINNER
NPI 1417518788
Marriage & Family Therapist in Portland, OR

Q: What is Kathryn Sinner's NPI number?

The NPI number for Kathryn Sinner is 1417518788. It was assigned to this individual provider in the NPPES registry on June 26, 2019.

Q: What is Kathryn Sinner's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kathryn Sinner was last updated on August 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since June 26, 2019

7419 SE WOODSTOCK BLVD, PORTLAND, OR 97206(714) 485-5805(844) 222-5110 Get Directions Write a Review

NPPES record last updated: August 25, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Kathryn Alysia Sinner NPPES

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

KATHRYN ALYSIA SINNER (NPI 1417518788) is an individual marriage & family therapist in Portland, Oregon, licensed in Oregon (T1925) and active in the NPI registry since June 2019.

NPPES Registry Identity

NPI1417518788

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameKATHRYN ALYSIA SINNER

Location Address7419 SE WOODSTOCK BLVDPortland, OR 97206

Mailing Address4207 Se Woodstock Blvd # 315Portland, OR 97206-6267 · (714) 485-5805 · Fax (844) 222-5110

Phone(714) 485-5805

Fax(844) 222-5110

Sole ProprietorYes

Enumeration DateJune 26, 2019

Last NPPES UpdateAugust 25, 2025

NPPES CertifiedAugust 25, 2025

✔ NPI 1417518788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

Licenses✔ Licensed in OR · T1925✔ Licensed in CA · 123538✔ Licensed in CA · 114038

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.

7419 SE WOODSTOCK BLVD, Portland, OR 97206

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Other Providers at the Same Location NPPES

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

NATHANIEL ISRAEL PHD

Psychologist

7419 SE WOODSTOCK BLVD
PORTLAND, OR 97206

Multnomah County (415) 271-9720

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 Kathryn Sinner's NPI number?

The NPI number for Kathryn Sinner is 1417518788. It was assigned to this individual provider in the NPPES registry on June 26, 2019.

Where is Kathryn Sinner located?

Kathryn Sinner practices at 7419 SE Woodstock Blvd, Portland, OR 97206. The listed phone number is (714) 485-5805.

What is Kathryn Sinner'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 Kathryn Sinner was last updated on August 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.