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EDSON MAURINO DIAZ
NPI 1457642878
Marriage & Family Therapist in Rancho Cucamonga, CA

Active since April 20, 2011
9500 HAVEN AVE, RANCHO CUCAMONGA, CA 91730(909) 240-7461 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 1, 2026, Nov 25, 2025, Apr 2, 2025 and 1 more (4 updates tracked since 2025).

About Edson Maurino Diaz NPPES

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

EDSON MAURINO DIAZ (NPI 1457642878) is an individual marriage & family therapist in Rancho Cucamonga, California, licensed in California (AMFT162243) and active in the NPI registry since April 2011.

NPPES Registry Identity

NPI1457642878
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameEDSON MAURINO DIAZ
Location Address9500 HAVEN AVERancho Cucamonga, CA 91730-5807
Mailing Address9500 Haven AveRancho Cucamonga, CA 91730-5807 · (909) 240-7461
Phone(909) 240-7461
Sole ProprietorNo
Enumeration DateApril 20, 2011
Last NPPES UpdateApril 1, 20264 updates tracked since enumeration
NPPES CertifiedApril 1, 2026
✔ NPI 1457642878 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 · AMFT162243
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 ListedRehabilitation PractitionerTaxonomy 225400000X
9500 HAVEN AVE, Rancho Cucamonga, CA 91730
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Other Providers at the Same Location NPPES 20

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

DOMEIQUA D SMOOT
Counselor
9500 HAVEN AVE, 100
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 980-6700
RAUL ACOSTA
Peer Specialist
9500 HAVEN AVE, SUITE 100
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 980-6700
LARON WILLIAMS
Counselor
9500 HAVEN AVE, SUITE 100
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 809-2957
ANGELINE LIMJOCO VILLAFLOR LCSW
Social Worker (Clinical)
9500 HAVEN AVE, SUITE 100
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 980-6700
MRS. CYNTHIA PINEDA-GONZALEZ LCSW
Counselor
9500 HAVEN AVE, SUITE 100
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 980-6700
ADRIANA RUIZ
Counselor (Mental Health)
9500 HAVEN AVE
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 980-6700
ANDY NGUYEN LE MSW
Social Worker (Clinical)
9500 HAVEN AVE
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 980-6700
NAZARIA MARIANA MONFORTE M.S.
Interpreter
9500 HAVEN AVE
RANCHO CUCAMONGA, CA 91730
San Bernardino County (909) 980-6700

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 Edson Diaz's NPI number?

The NPI number for Edson Diaz is 1457642878. It was assigned to this individual provider in the NPPES registry on April 20, 2011.

Where is Edson Diaz located?

Edson Diaz practices at 9500 Haven Ave, Rancho Cucamonga, CA 91730. The listed phone number is (909) 240-7461.

What is Edson Diaz'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 Edson Diaz was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.