Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Adrian Silva
Behavior Technician in San Jose, CA · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396492476
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Registry record
Entity type Individual (Type 1)
Name Adrian Silva
Sex Male
Practice address 1835 Park Ave, San Jose, CA, 95126
Phone (303) 989-8169
Enumeration date Mar 8, 2022
Last updated in NPPES Mar 8, 2022
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 Adrian Silva?
Adrian Silva 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-08.