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

Britton Derby, MFTI

Substance Abuse Rehabilitation Facility in Los Angeles, CA · enumerated 2016 · practices at California Familiy Institute Melrose.

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

National Provider Identifier

1730545807

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Registry record

Entity type Individual (Type 1)

Name Britton Derby

Credential MFTI

Sex Male

Practice address Los Angeles, CA, 90038

Phone (323) 528-0961

Enumeration date Jan 5, 2016

Last updated in NPPES Jan 5, 2016

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

Taxonomy & licenses

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License 324500000X (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

Where does Britton Derby practice?

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

What is the NPI number for Britton Derby?

The National Provider Identifier (NPI) for Britton Derby is 1730545807, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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California Familiy Institute Melrose Substance Abuse Rehabilitation Facility · Los Angeles, CA NPI 1093113383

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-05.