Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hazel May Penez Villaraza
Behavior Analyst in San Diego, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124678370
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Registry record
Entity type Individual (Type 1)
Name Hazel May Penez Villaraza
Sex Female
Practice address 15373 Innovation Dr Ste 170, San Diego, CA, 92128
Phone (855) 223-7123
Fax (619) 374-7134
Enumeration date Sep 18, 2019
Last updated in NPPES Oct 30, 2025
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-19-37364 (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
How do I verify Hazel May Villaraza's NPI record?
Cross-check NPI 1124678370 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124678370 active?
Yes, as of the latest NPPES snapshot, NPI 1124678370 is active (record last updated 2025-10-30).
Other providers at this practice address
Browse all → Chessa Coad Behavior Analyst · San Diego, CA NPI 1326546532 Nicole Stamper Behavior Analyst · San Diego, CA NPI 1831695832 Angelique Carrillo Behavior Analyst · San Diego, CA NPI 1740786748 Jorge Herrera Behavior Analyst · San Diego, CA NPI 1346871886 Aryana Darvishi Kohan Behavior Technician · San Diego, CA NPI 1295338200 Anna Hibner Behavior Analyst · San Diego, CA NPI 1205404555 Oscar Magallanes Bueno Assistant Behavior Analyst · San Diego, CA NPI 1093465866 Brendan Rorabaugh Behavior Technician · San Diego, CA NPI 1407585748
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-30.