Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AVIVA MALEK
NPI 1255655452
Social Worker - Clinical in Santa Clara, CA

Q: What is Aviva Malek's NPI number?

The NPI number for Aviva Malek is 1255655452. It was assigned to this individual provider in the NPPES registry on March 17, 2010.

Q: What is Aviva Malek's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Aviva Malek was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.

Active since March 17, 2010

5201 GREAT AMERICA PKWY STE 320, SANTA CLARA, CA 95054(323) 205-7088 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 13, 2026, Dec 11, 2023 (2 updates tracked since 2023).

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About Aviva Malek NPPES

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

AVIVA MALEK (NPI 1255655452) is an individual clinical provider in Santa Clara, California, licensed in California (137236) and active in the NPI registry since March 2010.

NPPES Registry Identity

NPI1255655452

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameAVIVA MALEK

Location Address5201 GREAT AMERICA PKWY STE 320Santa Clara, CA 95054-1140

Mailing Address5201 Great America Pkwy Ste 320Santa Clara, CA 95054-1140 · (747) 307-5688

Phone(323) 205-7088

Sole ProprietorNo

Enumeration DateMarch 17, 2010

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

NPPES CertifiedJuly 13, 2026

✔ NPI 1255655452 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 · 137236

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.

5201 GREAT AMERICA PKWY STE 320, Santa Clara, CA 95054

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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.

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