MR. GARY D HAYASHI MFT
NPI 1740410497
Marriage & Family Therapist in South Pasadena, CA

Q: What is Gary Hayashi's NPI number?

The NPI number for Gary Hayashi is 1740410497. It was assigned to this individual provider in the NPPES registry on July 15, 2009.

Q: What is Gary Hayashi'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 Gary Hayashi was last updated on July 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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 July 15, 2009

1000 FREMONT AVE STE D, SOUTH PASADENA, CA 91030(626) 403-9169 Get Directions Write a Review

NPPES record last updated: July 15, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mr. Gary D Hayashi Mft NPPES

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

MR. GARY D HAYASHI MFT (NPI 1740410497) is an individual marriage & family therapist in South Pasadena, California, licensed in California (MF022951) and active in the NPI registry since July 2009.

NPPES Registry Identity

NPI1740410497

Entity TypeIndividualMale

Primary Taxonomy106H00000X

Provider Legal NameMR. GARY D HAYASHICredential: MFT

Location Address1000 FREMONT AVE STE DSouth Pasadena, CA 91030-3225

Mailing Address1000 Fremont Ave Ste DSouth Pasadena, CA 91030-3225 · (626) 403-9169

Phone(626) 403-9169

Sole ProprietorYes

Enumeration DateJuly 15, 2009

✔ NPI 1740410497 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 · MF022951

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.

1000 FREMONT AVE STE D, South Pasadena, CA 91030

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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 Gary Hayashi's NPI number?

The NPI number for Gary Hayashi is 1740410497. It was assigned to this individual provider in the NPPES registry on July 15, 2009.

Where is Gary Hayashi located?

Gary Hayashi practices at 1000 Fremont Ave Ste D, South Pasadena, CA 91030. The listed phone number is (626) 403-9169.

What is Gary Hayashi'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 Gary Hayashi was last updated on July 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.