MAHSA NOURIAN
NPI 1982215331
Marriage & Family Therapist in Costa Mesa, CA

Q: What is Mahsa Nourian's NPI number?

The NPI number for Mahsa Nourian is 1982215331. It was assigned to this individual provider in the NPPES registry on August 10, 2020.

Q: What is Mahsa Nourian'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 Mahsa Nourian was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 August 10, 2020

3540 HOWARD WAY STE 150, COSTA MESA, CA 92626(949) 626-9227 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 27, 2026, May 11, 2026, Feb 11, 2021 and 1 more (4 updates tracked since 2020).

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About Mahsa Nourian NPPES

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

MAHSA NOURIAN (NPI 1982215331) is an individual marriage & family therapist in Costa Mesa, California, licensed in California (156312) and active in the NPI registry since August 2020. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1982215331

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameMAHSA NOURIAN

Location Address3540 HOWARD WAY STE 150Costa Mesa, CA 92626-1496

Mailing Address3540 Howard Way Ste 150Costa Mesa, CA 92626-1496 · (949) 626-9227

Phone(949) 626-9227

Sole ProprietorYes

Enumeration DateAugust 10, 2020

Last NPPES UpdateMay 27, 20264 updates tracked since enumeration

NPPES CertifiedMay 27, 2026

✔ NPI 1982215331 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 · 156312

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.

3540 HOWARD WAY STE 150, Costa Mesa, CA 92626

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Secondary Practice Locations 2

Location 125201 Paseo De Alicia Ste 110Laguna Hills, CA 92653-4627 · Phone (818) 241-6780 · Fax (818) 241-6853

Location 24952 Warner Ave Ste 300Huntington Beach, CA 92649-5506 · Phone (714) 587-9007

Other Providers at the Same Location NPPES 14

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

SOHEILA PIRNIA AMFT

Marriage & Family Therapist