Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Gustavo Flores

Behavior Analyst in San Diego, CA · enumerated 2014.

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

National Provider Identifier

1962800110

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Registry record

Entity type Individual (Type 1)

Name Mr. Gustavo Flores

Sex Male

Practice address 1733 Euclid Ave, San Diego, CA, 92105

Phone (619) 263-0433

Enumeration date Dec 19, 2014

Last updated in NPPES Dec 19, 2014

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License R2231014 (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 specialty is Gustavo Flores?

Gustavo Flores is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-19.