Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexa Katherine Visvikis
Behavior Technician in Norwalk, CA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285492462
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Registry record
Entity type Individual (Type 1)
Name Alexa Katherine Visvikis
Sex Female
Practice address 11759 Leibacher Ave, Norwalk, CA, 90650
Phone (562) 964-0963
Enumeration date Mar 12, 2024
Last updated in NPPES Mar 12, 2024
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 is the NPI number for Alexa Visvikis?
The National Provider Identifier (NPI) for Alexa Visvikis is 1285492462, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alexa Visvikis practice?
The practice location on file with NPPES is in Norwalk, 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 2024-03-12.