Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jacob Villanueva
Behavior Technician in Temecula, CA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649167495
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Registry record
Entity type Individual (Type 1)
Name Jacob Villanueva
Sex Male
Practice address 31741 Temecula Pkwy Ste A, Temecula, CA, 92592
Phone (858) 264-5858
Enumeration date Jun 23, 2025
Last updated in NPPES Jun 23, 2025
Taxonomy & licenses
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
Where does Jacob Villanueva practice?
The practice location on file with NPPES is in Temecula, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jacob Villanueva?
The National Provider Identifier (NPI) for Jacob Villanueva is 1649167495, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Riley De Castroverde Behavior Analyst · Temecula, CA NPI 1174349344 Halelujah Temesgen Behavior Technician · Temecula, CA NPI 1568266674 Jason Mcfarland Behavior Technician · Temecula, CA NPI 1144116161 Danila Lynds Behavior Technician · Temecula, CA NPI 1023904125 Chrisabelle Joson Behavior Technician · Temecula, CA NPI 1871489872 Sydnee Sao Behavior Technician · Temecula, CA NPI 1699661298 Jessica Rodriguez Alvarez Behavior Technician · Temecula, CA NPI 1467341826 Seth Kearl Behavior Technician · Temecula, CA NPI 1063302172
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-23.