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

Brette Genzel Derman

Clinical Psychologist in Northridge, CA · enumerated 2007.

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

National Provider Identifier

1518083294

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Registry record

Entity type Individual (Type 1)

Name Brette Genzel Derman

Sex Female

Practice address Northridge, CA, 91325

Phone (818) 993-9311

Enumeration date Mar 22, 2007

Last updated in NPPES Aug 14, 2013

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY 17779 (CA) Primary

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

What is the NPI number for Brette Genzel Derman?

The National Provider Identifier (NPI) for Brette Genzel Derman is 1518083294, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brette Genzel Derman practice?

The practice location on file with NPPES is in Northridge, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-14.