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CLARISSA MARLENE LEYVA
NPI 1871137950
Social Worker - Clinical in Orange, CA

Active since November 01, 2019
800 N ECKHOFF ST, ORANGE, CA 92868(714) 704-6100(714) 704-8806 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: May 8, 2026, Nov 17, 2023, Aug 9, 2022 and 4 more (7 updates tracked since 2019).

About Clarissa Marlene Leyva NPPES

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

CLARISSA MARLENE LEYVA (NPI 1871137950) is an individual clinical provider in Orange, California, licensed in California (138361) and active in the NPI registry since November 2019.

NPPES Registry Identity

NPI1871137950
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCLARISSA MARLENE LEYVA
Location Address800 N ECKHOFF STOrange, CA 92868-1008
Mailing Address800 N Eckhoff StOrange, CA 92868-1008 · (714) 704-6100 · Fax (714) 704-8806
Phone(714) 704-6100
Fax(714) 704-8806
Sole ProprietorNo
Enumeration DateNovember 1, 2019
Last NPPES UpdateMay 8, 20267 updates tracked since enumeration
NPPES CertifiedMay 8, 2026
✔ NPI 1871137950 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 · 138361
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.
800 N ECKHOFF ST, Orange, CA 92868
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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.

MONIQUE VASQUEZ
Social Worker (Clinical)
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (714) 940-3972
MS. STEPHANIE ANNE HILL LCSW
Social Worker (Clinical)
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (714) 704-8145
MAKENNA BURNS PSYD
Psychologist (Clinical)
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (714) 704-6110
GILMA CELIS BORJA
Social Worker (Clinical)
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (323) 348-6934
CORYNA NGUYEN
Social Worker (Clinical)
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (714) 319-2659
VERONICA DAVALOS LCSW
Social Worker (Clinical)
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (714) 704-8826
DR. PATRICIA ROCIO PERALES HUERTA PSY.D.
Psychologist (Clinical)
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (562) 774-1646
AMALIA MORENO ORTIZ LMFT
Marriage & Family Therapist
800 N ECKHOFF ST
ORANGE, CA 92868
Orange County (714) 704-6110

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 Clarissa Leyva's NPI number?

The NPI number for Clarissa Leyva is 1871137950. It was assigned to this individual provider in the NPPES registry on November 1, 2019.

Where is Clarissa Leyva located?

Clarissa Leyva practices at 800 N Eckhoff St, Orange, CA 92868. The listed phone number is (714) 704-6100.

What is Clarissa Leyva'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 Clarissa Leyva was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.