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California Hearing Center and Audiology Services Inc

Audiologist in San Mateo, CA · enumerated 2006 · authorized official Darcy Benson, Audiologist/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437185824

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Registry record

Entity type Organization (Type 2)
Legal business name California Hearing Center and Audiology Services Inc
Other name <Unavail>
Practice address 88 N San Mateo Dr, San Mateo, CA, 94401
Phone (650) 342-9449
Fax (650) 342-4435
Enumeration date Jun 25, 2006
Last updated in NPPES Jul 1, 2014

Taxonomy & classification

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU693 (CA) Primary

Authorized official

Name Darcy Benson
Title Audiologist/Owner
Phone (650) 342-9449

Other identifiers

Identifier Type State Issuer
1437185824 Medicaid CA -

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.

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Frequently asked questions

Where is California Hearing Center and Audiology Services Inc located?
The practice location on file with NPPES is in San Mateo, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-07-01. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-01.