Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David George Hernandez Jr., BA PSYCHOLOGY

Behavior Technician in Simi Valley, CA · enumerated 2023.

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

National Provider Identifier

1225734767

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Registry record

Entity type Individual (Type 1)

Name David George Hernandez Jr.

Credential BA PSYCHOLOGY

Sex Male

Practice address 1900 E Los Angeles Ave Ste 100, Simi Valley, CA, 93065

Phone (805) 537-0620

Enumeration date Feb 6, 2023

Last updated in NPPES Feb 6, 2023

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
SGEFW1436813	Other	CA	ANTHEM BLUE CROSS

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 David Hernandez?

David Hernandez is registered in NPPES with the primary taxonomy of Behavior Technician. 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 2023-02-06.