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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Lydia Amanda Kosinar, MA, LMFT

Counselor in Santa Monica, CA · enumerated 2019 · practices at Emily Bejtlich, Ms, Rdn Nutrition, LLC.

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

National Provider Identifier

1780140111

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Registry record

Entity type Individual (Type 1)
Name Lydia Amanda Kosinar
Credential MA, LMFT
Sex Female
Practice address Santa Monica, CA, 90403
Phone (254) 258-4149
Enumeration date Feb 11, 2019
Last updated in NPPES May 20, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 95899 (CA) Primary
LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

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

Where does Lydia Kosinar practice?
The practice location on file with NPPES is in Santa Monica, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lydia Kosinar?
The National Provider Identifier (NPI) for Lydia Kosinar is 1780140111, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-20.