1. Home
  2. Directory
  3. California
  4. San Dimas
  5. Social Worker
  6. NPI Profile

NIKKOLE LEIVAS
NPI 1952231185
Social Worker - Clinical in San Dimas, CA

Active since May 20, 2026
131 CITRUS RANCH RD, SAN DIMAS, CA 91773(909) 331-1575 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nikkole Leivas NPPES

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

NIKKOLE LEIVAS (NPI 1952231185) is an individual clinical provider in San Dimas, California and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1952231185
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameNIKKOLE LEIVAS
Location Address131 CITRUS RANCH RDSan Dimas, CA 91773-3121
Mailing Address131 Citrus Ranch RdSan Dimas, CA 91773-3121 · (909) 331-1575
Phone(909) 331-1575
Sole ProprietorNo
Enumeration DateMay 20, 2026
NPPES CertifiedMay 20, 2026
✔ NPI 1952231185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
131 CITRUS RANCH RD, San Dimas, CA 91773
Open in Google Maps ↗

Other Names 1

Former Name (1)Nikkole Valdes

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 Nikkole Leivas's NPI number?

The NPI number for Nikkole Leivas is 1952231185. It was assigned to this individual provider in the NPPES registry on May 20, 2026. The provider is also known as Nikkole Valdes.

Where is Nikkole Leivas located?

Nikkole Leivas practices at 131 Citrus Ranch Rd, San Dimas, CA 91773. The listed phone number is (909) 331-1575.

What is Nikkole Leivas'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 Nikkole Leivas was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.