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

Hector Francisco De Los Santos

Clinical Psychologist in Newport Beach, CA · enumerated 2022 · practices at Advanced Practice Services.

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

National Provider Identifier

1457098824

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Registry record

Entity type Individual (Type 1)
Name Hector Francisco De Los Santos
Sex Male
Practice address Newport Beach, CA, 92660
Phone (949) 237-2806
Enumeration date May 17, 2022
Last updated in NPPES May 17, 2022

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 32690 (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 Hector De Los Santos?
Hector De Los Santos is registered in NPPES with the primary taxonomy of Clinical Psychologist. 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 2022-05-17.