Teresa Testa
About this NPIWhat this record shows.
NPI 1821340100 is registered to Teresa Testa, a Audiologist-Hearing Aid Fitter practising at 1085 W El Camino Real in Sunnyvale, California. Audiologist-Hearing Aid Fitter is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Teresa Testa has been enumerated in the National Provider Identifier (NPI) registry since 2012.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- RPE 7889CA· Issued by SPEECH-LANGUAGE PATHOLOGY, AUDIOLOGY & HEARING AID DISPENSERS BOARD
- HT 8908CA· Issued by SPEECH-LANGUAGE PATHOLOGY, AUDIOLOGY & HEARING AID DISPENSERS BOARD
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20140611001838Qualified AudiologistCA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Teresa Testa accepts. To confirm in-network status with your specific health plan, contact Teresa Testa directly at (408) 523-3910.
Frequently asked
Yes. NPI 1821340100 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Audiologist-Hearing Aid Fitter is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (408) 523-3910.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Teresa Testa is a Type-1 individual NPI.