MRS. LEAH LEINWEBER MSW
NPI 1013453000
Social Worker - Clinical in North Hills, CA

Active since January 13, 2017
16111 PLUMMER ST RM 3543, NORTH HILLS, CA 91343(626) 676-8185 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 20, 2026, Jan 13, 2017 (2 updates tracked since 2017).

About Mrs. Leah Leinweber Msw NPPES

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

MRS. LEAH LEINWEBER MSW (NPI 1013453000) is an individual clinical provider in North Hills, California, licensed in California (LCSW92985) and active in the NPI registry since January 2017.

NPPES Registry Identity

NPI1013453000
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. LEAH LEINWEBERCredential: MSW
Location Address16111 PLUMMER ST RM 3543North Hills, CA 91343-2036
Mailing Address7943 Moorcroft AveCanoga Park, CA 91304-4704 · (626) 676-8185
Sole ProprietorNo
Enumeration DateJanuary 13, 2017
Last NPPES UpdateMay 20, 20262 updates tracked since enumeration
NPPES CertifiedMay 20, 2026
NPI 1013453000 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 · LCSW92985
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.
16111 PLUMMER ST RM 3543, North Hills, CA 91343

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 Leah Leinweber's NPI number?

The NPI number for Leah Leinweber is 1013453000. It was assigned to this individual provider in the NPPES registry on January 13, 2017.

Where is Leah Leinweber located?

Leah Leinweber practices at 16111 Plummer St Rm 3543, North Hills, CA 91343. The listed phone number is (626) 676-8185.

What is Leah Leinweber'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 Leah Leinweber 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.