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TIANA IGARASHI MSW, LCSW
NPI 1881307874
Social Worker - Clinical in Irvine, CA

Active since January 04, 2023
203 STUDENT SERVICES 1, IRVINE, CA 92697(949) 824-6457 Get Directions Write a Review

NPPES record last updated: May 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 5, 2025, Sep 12, 2024, Jan 9, 2023 and 1 more (4 updates tracked since 2023).

About Tiana Igarashi Msw, Lcsw NPPES

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

TIANA IGARASHI MSW, LCSW (NPI 1881307874) is an individual clinical provider in Irvine, California, licensed in California (125897) and active in the NPI registry since January 2023.

NPPES Registry Identity

NPI1881307874
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTIANA IGARASHICredential: MSW, LCSW
Location Address203 STUDENT SERVICES 1Irvine, CA 92697-4535
Mailing AddressPo Box 8131Anaheim, CA 92812-0131
Phone(949) 824-6457
Sole ProprietorNo
Enumeration DateJanuary 4, 2023
Last NPPES UpdateMay 5, 20254 updates tracked since enumeration
NPPES CertifiedMay 5, 2025
✔ NPI 1881307874 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in CA · 125897✔ Licensed in HI · 5124✔ Licensed in WA · LW61662001
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
203 STUDENT SERVICES 1, Irvine, CA 92697
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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.

ANUSHREE P BELUR PSY.D.
Psychologist
203 STUDENT SERVICES 1, UCI COUNSELING CENTER
IRVINE, CA 92697
Orange County (310) 945-3350

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 Tiana Igarashi's NPI number?

The NPI number for Tiana Igarashi is 1881307874. It was assigned to this individual provider in the NPPES registry on January 4, 2023.

Where is Tiana Igarashi located?

Tiana Igarashi practices at 203 Student Services 1, Irvine, CA 92697. The listed phone number is (949) 824-6457.

What is Tiana Igarashi's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Tiana Igarashi was last updated on May 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.