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Mr. Jose Diaz Jr.

School Psychologist in Valencia, CA · enumerated 2026 · practices at Saugus Union Elementary School District.

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

National Provider Identifier

1174471809

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Registry record

Entity type Individual (Type 1)
Name Mr. Jose Diaz Jr.
Sex Male
Practice address 24930 Avenue Stanford, Valencia, CA, 91355
Phone (661) 294-5300
Enumeration date Mar 18, 2026
Last updated in NPPES Mar 18, 2026

Taxonomy & licenses

103TS0200X School Psychologist 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.

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Frequently asked questions

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.
What specialty is Jose Diaz?
Jose Diaz is registered in NPPES with the primary taxonomy of School Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-18.