Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amanda Gaffagan

Behavior Analyst in Brentwood, CA · enumerated 2018.

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

National Provider Identifier

1407331606

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Registry record

Entity type Individual (Type 1)

Name Amanda Gaffagan

Sex Female

Practice address 1210 Central Blvd, Brentwood, CA, 94513

Phone (925) 809-6565

Enumeration date Oct 3, 2018

Last updated in NPPES Oct 3, 2018

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Amanda Gaffagan?

The National Provider Identifier (NPI) for Amanda Gaffagan is 1407331606, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amanda Gaffagan practice?

The practice location on file with NPPES is in Brentwood, 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 2018-10-03.