Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexandra Rae Mendez, AA
Behavior Technician in Atwater, CA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1073409728
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Registry record
Entity type Individual (Type 1)
Name Alexandra Rae Mendez
Credential AA
Sex Female
Practice address 1999 Sussex Dr, Atwater, CA, 95301
Phone (209) 203-6236
Enumeration date Jun 17, 2025
Last updated in NPPES Jun 17, 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
What specialty is Alexandra Mendez?
Alexandra Mendez 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-17.