KATHERINE DOI
NPI 1598943235
Marriage & Family Therapist in Long Beach, CA

Q: What is Katherine Doi's NPI number?

The NPI number for Katherine Doi is 1598943235. It was assigned to this individual provider in the NPPES registry on February 5, 2008.

Q: What is Katherine Doi'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 Doi was last updated on December 7, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since February 05, 2008PECOS Enrolled

4001 LONG BEACH BLVD, LONG BEACH, CA 90807(562) 427-7671(562) 595-4704 Get Directions Write a Review

NPPES record last updated: December 7, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 7, 2021, Jun 17, 2021, Feb 22, 2021 and 1 more (4 updates tracked since 2015).

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About Katherine Doi NPPES

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

KATHERINE DOI (NPI 1598943235) is an individual marriage & family therapist in Long Beach, California, licensed in California (LMFT128982) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598943235

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameKATHERINE DOI

Location Address4001 LONG BEACH BLVDLong Beach, CA 90807-2616

Mailing Address4001 Long Beach BlvdLong Beach, CA 90807-2616

Phone(562) 427-7671

Fax(562) 595-4704

Sole ProprietorNo

Enumeration DateFebruary 5, 2008

Last NPPES UpdateDecember 7, 20214 updates tracked since enumeration

NPPES CertifiedDecember 7, 2021

✔ NPI 1598943235 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

Licenses✔ Licensed in CA · LMFT128982✔ Licensed in CA · AMFT126408

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.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

Also ListedRehabilitation PractitionerTaxonomy 225400000X

4001 LONG BEACH BLVD, Long Beach, CA 90807

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Doi is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.