Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carina Alonso
Behavior Analyst in Arcadia, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831508381
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Registry record
Entity type Individual (Type 1)
Name Carina Alonso
Sex Female
Practice address 225 E Santa Clara St, Suite 200, Arcadia, CA, 91006
Phone (626) 419-4810
Enumeration date Aug 8, 2014
Last updated in NPPES Dec 6, 2021
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License F1485801 (CA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| MMMXZ8603437 | Other | CA | MEDICAL |
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 Carina Alonso practice?
The practice location on file with NPPES is in Arcadia, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Carina Alonso?
The National Provider Identifier (NPI) for Carina Alonso is 1831508381, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-06.