Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Teresa Ann Testa

Individual provider Audiologist-Hearing Aid Fitter · NPI 1821340100

Teresa Ann Testa is a Qualified Audiologist in Sunnyvale, California. Qualified in 2013, 13 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Licensed in
CA
In the registry since
2012
Specialties on file
2

Practice location Address checks out

1085 W El Camino Real
Sunnyvale, CA 94087-1030
Phone: (408) 523-3910
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 795 El Camino Real, Palo Alto, CA 94301-2302 — (650) 853-5374

Specialties & licences

Audiologist-Hearing Aid Fitter (primary) Taxonomy 237600000X · Licence RPE 7889 (CA)
Audiologist-Hearing Aid Fitter Taxonomy 237600000X · Licence HT 8908 (CA)

Record details

NPI number1821340100
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 10, 2012
Last updated in NPPESMay 29, 2020
Certification dateMay 29, 2020
Mailing address325 Distel Cir Fl 2, Los Altos, CA 94022-1408

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare