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

KATHERINE LYNN CRUSEY LMFT
NPI 1306348164
Marriage & Family Therapist in San Diego, CA

Q: What is Katherine Crusey's NPI number?

The NPI number for Katherine Crusey is 1306348164. It was assigned to this individual provider in the NPPES registry on March 7, 2018.

Q: What is Katherine Crusey'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 Katherine Crusey was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since March 07, 2018

8898 NAVAJO RD STE C339, SAN DIEGO, CA 92119(858) 429-9881 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 19, 2026, May 18, 2022, Mar 7, 2018 (3 updates tracked since 2018).

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About Katherine Lynn Crusey Lmft NPPES

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

KATHERINE LYNN CRUSEY LMFT (NPI 1306348164) is an individual marriage & family therapist in San Diego, California, licensed in California (99488) and active in the NPI registry since March 2018.

NPPES Registry Identity

NPI1306348164

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameKATHERINE LYNN CRUSEYCredential: LMFT

Location Address8898 NAVAJO RD STE C339San Diego, CA 92119-2141

Mailing Address8898 Navajo Rd Ste C339San Diego, CA 92119-2141 · (858) 429-9881

Phone(858) 429-9881

Sole ProprietorNo

Enumeration DateMarch 7, 2018

Last NPPES UpdateAugust 19, 20263 updates tracked since enumeration

NPPES CertifiedAugust 19, 2026

✔ NPI 1306348164 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 CA · 99488

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.

8898 NAVAJO RD STE C339, San Diego, CA 92119

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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 Katherine Crusey's NPI number?

The NPI number for Katherine Crusey is 1306348164. It was assigned to this individual provider in the NPPES registry on March 7, 2018.

Where is Katherine Crusey located?

Katherine Crusey practices at 8898 Navajo Rd Ste C339, San Diego, CA 92119. The listed phone number is (858) 429-9881.

What is Katherine Crusey'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 Katherine Crusey was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.