Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leonie Lerner, MS

Psychologist in Westlake Village, CA · enumerated 2024 · practices at Be Like Water Marriage and Family Therapy A Professional Corporation.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649018037

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Registry record

Entity type Individual (Type 1)

Name Leonie Lerner

Credential MS

Sex Female

Practice address 32129 Lindero Canyon Rd Ste 202, Westlake Village, CA, 91361

Phone (805) 586-2400

Enumeration date Jul 18, 2024

Last updated in NPPES Jul 18, 2024

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers Primary

103TA0700X Adult Development & Aging Psychologist Behavioral Health & Social Service Providers Secondary

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers Secondary

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers Secondary

103TM1800X Intellectual & Developmental Disabilities Psychologist Behavioral Health & Social Service Providers Secondary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1649018037 active?

Yes, as of the latest NPPES snapshot, NPI 1649018037 is active (record last updated 2024-07-18).

How do I verify Leonie Lerner's NPI record?

Cross-check NPI 1649018037 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Lori Hops Psychologist · Westlake Village, CA NPI 1639277726 Erika Krueger-Santos Marriage & Family Therapist · Westlake Village, CA NPI 1942523824 Be Like Water Marriage and Family Therapy A Professional Corporation Marriage & Family Therapist · Westlake Village, CA NPI 1306573001 Janet Carney-Clark Marriage & Family Therapist · Westlake Village, CA NPI 1295458982 Natalie Gevoglanian Student in an Organized Health Care Education/Training Program · Westlake Village, CA NPI 1063250603 Kyla Kaatz Counseling Psychologist · Westlake Village, CA NPI 1417785494 Emma Dangaard Clinical Social Worker · Westlake Village, CA NPI 1417786187

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-18.