Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Adriana Virginia Olivarria Perez
Behavior Technician in Madera, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588514590
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Registry record
Entity type Individual (Type 1)
Name Adriana Virginia Olivarria Perez
Sex Male
Practice address 1915 Howard Rd, Madera, CA, 93637
Phone (559) 330-2211
Enumeration date Jan 29, 2026
Last updated in NPPES Jan 29, 2026
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
What specialty is Adriana Olivarria Perez?
Adriana Olivarria Perez 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.
Other providers at this practice address
Browse all → Shelby Evans Behavior Analyst · Madera, CA NPI 1316447733 Maria Oropeza Assistant Behavior Analyst · Madera, CA NPI 1912400441 Mariah Sibley Behavior Technician · Madera, CA NPI 1750886644 Betzalen Verdugo Behavior Analyst · Madera, CA NPI 1750886123 Judith Rios Behavior Technician · Madera, CA NPI 1174010789 Pilar Sandoval Behavior Technician · Madera, CA NPI 1407344781 Maria Resendiz Behavior Technician · Madera, CA NPI 1699264044 Indra Rangel Behavior Technician · Madera, CA NPI 1457840480
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-29.