Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Audrey Alva
Audiology Assistant in Brea, CA · enumerated 2016.
Data current as of Jul 11, 2026 · sourced from CMS NPPES
National Provider Identifier
1780045815
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Registry record
Entity type Individual (Type 1)
Name Audrey Alva
Sex Female
Practice address 460 W. Lambert Road, Brea, CA, 92821
Phone (714) 529-5022
Enumeration date Mar 17, 2016
Last updated in NPPES Mar 17, 2016
Taxonomy & licenses
2355A2700X Audiology Assistant Speech, Language and Hearing Service Providers · License 2684 (CA) Primary
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
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.
What specialty is Audrey Alva?
Audrey Alva is registered in NPPES with the primary taxonomy of Audiology Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-03-17.