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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ISAIAH SAMUEL HETEBRINK MS
NPI 1003722141
Marriage & Family Therapist in Fullerton, CA

Active since August 19, 2026
1440 N HARBOR BLVD STE 600A, FULLERTON, CA 92835(714) 248-5185 Get Directions Write a Review

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

About Isaiah Samuel Hetebrink Ms NPPES

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

ISAIAH SAMUEL HETEBRINK MS (NPI 1003722141) is an individual marriage & family therapist in Fullerton, California, licensed in California (164833) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1003722141
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameISAIAH SAMUEL HETEBRINKCredential: MS
Location Address1440 N HARBOR BLVD STE 600AFullerton, CA 92835-4119
Mailing Address2760 Associated Rd Apt D14Fullerton, CA 92835-2951 · (559) 904-6930
Phone(714) 248-5185
Sole ProprietorNo
Enumeration DateAugust 19, 2026
NPPES CertifiedAugust 19, 2026
✔ NPI 1003722141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 164833
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 · License 23434
1440 N HARBOR BLVD STE 600A, Fullerton, CA 92835
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Other Providers at the Same Location NPPES 6

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

KRISTEL YONEDA AMFT, APCC
Marriage & Family Therapist
1440 N HARBOR BLVD STE 600A
FULLERTON, CA 92835
Orange County (714) 248-5185
MR. STEVEN MICHAEL AVILA PPS, APCC
Psychologist (Counseling)
1440 N HARBOR BLVD STE 600A
FULLERTON, CA 92835
Orange County (714) 406-0151
TRACI F MEDEIROS LMFT
Marriage & Family Therapist
1440 N HARBOR BLVD STE 600A
FULLERTON, CA 92835
Orange County (657) 333-2396
KATRINA SEVILLA
Counselor (Professional)
1440 N HARBOR BLVD STE 600A
FULLERTON, CA 92835
Orange County (714) 248-5170
MANDYE C YATES MA, AMFT
Marriage & Family Therapist
1440 N HARBOR BLVD STE 600A
FULLERTON, CA 92835
Orange County (714) 248-5170
FRANK JAMES PENA
Counselor (Mental Health)
1440 N HARBOR BLVD STE 600A
FULLERTON, CA 92835
Orange County (714) 248-5185

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 Isaiah Hetebrink's NPI number?

The NPI number for Isaiah Hetebrink is 1003722141. It was assigned to this individual provider in the NPPES registry on August 19, 2026.

Where is Isaiah Hetebrink located?

Isaiah Hetebrink practices at 1440 N Harbor Blvd Ste 600A, Fullerton, CA 92835. The listed phone number is (714) 248-5185.

What is Isaiah Hetebrink'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 Isaiah Hetebrink 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 6 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.