Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marissa Anne Hernandez

Behavior Technician in Orange, CA · enumerated 2022.

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

National Provider Identifier

1417680968

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Registry record

Entity type Individual (Type 1)

Name Marissa Anne Hernandez

Sex Female

Practice address 3111 N Tustin St Ste 160, Orange, CA, 92865

Phone (657) 202-6464

Enumeration date Jul 1, 2022

Last updated in NPPES Oct 27, 2022

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License Y8549263 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Marissa Hernandez?

Marissa 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.

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 2022-10-27.