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

MANDY LEONARDS LCSW
NPI 1619333101
Social Worker - Clinical in Carlsbad, CA

Active since January 13, 2016
2659 STATE ST STE 1000, CARLSBAD, CA 92008(866) 938-3831 Get Directions Write a Review

NPPES record last updated: October 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 10, 2025, Jan 13, 2016 (2 updates tracked since 2016).

About Mandy Leonards Lcsw NPPES

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

MANDY LEONARDS LCSW (NPI 1619333101) is an individual clinical provider in Carlsbad, California, licensed in California (99310) and active in the NPI registry since January 2016. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1619333101
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMANDY LEONARDSCredential: LCSW
Location Address2659 STATE ST STE 1000Carlsbad, CA 92008-1627
Mailing Address10698 Briarlake Woods DrSan Diego, CA 92130-4832 · (317) 313-0620
Phone(866) 938-3831
Sole ProprietorYes
Enumeration DateJanuary 13, 2016
Last NPPES UpdateOctober 10, 20252 updates tracked since enumeration
NPPES CertifiedOctober 10, 2025
✔ NPI 1619333101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in CA · 99310✔ Licensed in IN · 34007444A
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.
2659 STATE ST STE 1000, Carlsbad, CA 92008
Open in Google Maps ↗

Secondary Practice Locations 2

Location 117 N 5th AveBeech Grove, IN 46107-1325 · Phone (866) 938-3831
Location 210698 Briarlake Woods DrSan Diego, CA 92130-4832 · Phone (317) 313-0620

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

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 Mandy Leonards's NPI number?

The NPI number for Mandy Leonards is 1619333101. It was assigned to this individual provider in the NPPES registry on January 13, 2016.

Where is Mandy Leonards located?

Mandy Leonards practices at 2659 State St Ste 1000, Carlsbad, CA 92008. The listed phone number is (866) 938-3831.

What is Mandy Leonards's specialty?

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

What insurance does Mandy Leonards accept?

Health plans from UnitedHealthcare list Mandy Leonards as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mandy Leonards was last updated on October 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.