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ROSA ELENA MAZARIEGO
NPI 1861641193
Social Worker - Clinical in Downey, CA

Active since September 10, 2008
8320 IOWA ST STE 201, DOWNEY, CA 90241(562) 904-4815 Get Directions Write a Review

NPPES record last updated: December 3, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Rosa Elena Mazariego NPPES

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

ROSA ELENA MAZARIEGO (NPI 1861641193) is an individual clinical provider in Downey, California, licensed in California (64814) and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1861641193
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameROSA ELENA MAZARIEGO
Location Address8320 IOWA ST STE 201Downey, CA 90241-4928
Mailing Address8320 Iowa StDowney, CA 90241-4928 · (562) 904-4815
Phone(562) 904-4815
Sole ProprietorYes
Enumeration DateSeptember 10, 2008
Last NPPES UpdateDecember 3, 2021
NPPES CertifiedDecember 3, 2021
✔ NPI 1861641193 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 · 64814
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.
8320 IOWA ST STE 201, Downey, CA 90241
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Other Providers at the Same Location NPPES 2

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

GLORIA MARIA RODRIGUEZ LMFT 118894
Marriage & Family Therapist
8320 IOWA ST STE 201
DOWNEY, CA 90241
Los Angeles County (562) 904-4815
WAGDAN MAGHARIOUS M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
8320 IOWA ST STE 201
DOWNEY, CA 90241
Los Angeles County (562) 924-5526

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 Rosa Mazariego's NPI number?

The NPI number for Rosa Mazariego is 1861641193. It was assigned to this individual provider in the NPPES registry on September 10, 2008.

Where is Rosa Mazariego located?

Rosa Mazariego practices at 8320 Iowa St Ste 201, Downey, CA 90241. The listed phone number is (562) 904-4815.

What is Rosa Mazariego'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 Rosa Mazariego was last updated on December 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.