Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Octavio Delgado, PSYCHOLOGIST

Group Psychotherapy Psychologist in Montebello, CA · enumerated 2007 · practices at Eastside Psychological Services, Inc..

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

National Provider Identifier

1083766489

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Registry record

Entity type Individual (Type 1)

Name Dr. Octavio Delgado

Credential PSYCHOLOGIST

Sex Male

Practice address 111 S Garfield Ave, Suite 101, Montebello, CA, 90640

Phone (323) 890-0180

Fax (323) 890-1167

Enumeration date Jan 17, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License PSY 12523 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
148254	Other	CA	PROVIDER NUMBER

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 Octavio Delgado practice?

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

What is the NPI number for Octavio Delgado?

The National Provider Identifier (NPI) for Octavio Delgado is 1083766489, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Melinda Nabor Clinical Social Worker · Montebello, CA NPI 1750507554 Eastside Psychological Services, Inc. Public Health or Welfare Agency · Montebello, CA NPI 1972926442

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.