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JON ARTHUR MARTINEZ MSW
NPI 1811753882
Social Worker - Clinical in Downey, CA

Active since February 26, 2024
7285 QUILL DR, DOWNEY, CA 90242(562) 940-8681 Get Directions Write a Review

NPPES record last updated: February 26, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jon Arthur Martinez Msw NPPES

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

JON ARTHUR MARTINEZ MSW (NPI 1811753882) is an individual clinical provider in Downey, California, licensed in California (313793) and active in the NPI registry since February 2024.

NPPES Registry Identity

NPI1811753882
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameJON ARTHUR MARTINEZCredential: MSW
Location Address7285 QUILL DRDowney, CA 90242-2001
Mailing Address728 S Montebello BlvdMontebello, CA 90640-5904 · (323) 767-7455
Phone(562) 940-8681
Sole ProprietorYes
Enumeration DateFebruary 26, 2024
NPPES CertifiedFebruary 26, 2024
✔ NPI 1811753882 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 313793
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.
7285 QUILL DR, Downey, CA 90242
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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.

DR. LEANOR M JOHANSEN PHD
Psychologist
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-6077
MARIA DE JESUS SANCHEZ
Case Manager/Care Coordinator
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (323) 226-3983
DR. PAUL G SHUMAN PSY.D.
Psychologist (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-8700
JANET CAMPOS MSW
Social Worker (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-6077
DR. PAUL MATTHEW ASCARATE PH.D.
Psychologist (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 658-0134
MARCELA AYALA
Social Worker (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-6077
KAYLEIGH SHARP
Marriage & Family Therapist
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (562) 940-8681
MR. RUBEN PENA JR. MSW
Social Worker (Clinical)
7285 QUILL DR
DOWNEY, CA 90242
Los Angeles County (323) 226-8826

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 Jon Martinez's NPI number?

The NPI number for Jon Martinez is 1811753882. It was assigned to this individual provider in the NPPES registry on February 26, 2024.

Where is Jon Martinez located?

Jon Martinez practices at 7285 Quill Dr, Downey, CA 90242. The listed phone number is (562) 940-8681.

What is Jon Martinez'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 Jon Martinez was last updated on February 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.