Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diana Marie Nunez
Behavior Analyst in Gilroy, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033756978
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Registry record
Entity type Individual (Type 1)
Name Diana Marie Nunez
Sex Female
Practice address 1075 Ortega Cir, Gilroy, CA, 95020
Phone (669) 350-3109
Enumeration date Dec 10, 2019
Last updated in NPPES Dec 10, 2019
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License Y5742013 (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.
Frequently asked questions
What is the NPI number for Diana Nunez?
The National Provider Identifier (NPI) for Diana Nunez is 1033756978, a Type 1 (individual) record in the CMS NPPES registry.
Where does Diana Nunez practice?
The practice location on file with NPPES is in Gilroy, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-10.