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

Hannah Tsai, AUD

Individual provider Audiologist-Hearing Aid Fitter · NPI 1659183531

Hannah Tsai, AUD is a Qualified Audiologist in Issaquah, Washington. Qualified in 2024, 2 years ago. Practices with Proliance Surgeons Inc P S, a 394-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
2
Licensed in
WA
In the registry since
2025
Specialties on file
2
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

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Practice location Address checks out

510 8th Ave NE Ste 310
Issaquah, WA 98029-5436
Phone: (425) 454-3938
Fax: (425) 392-3561
Show map & directions

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

Additional practice locations (1)

  • 1231 116th Ave Ne Ste 915, Bellevue, WA 98004-3822 — (425) 454-3938

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence LD61631754 (WA)
Audiologist-Hearing Aid Fitter Taxonomy 237600000X

Record details

NPI number1659183531
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD
Sole proprietorNo
NPI enumeratedJanuary 27, 2025
Last updated in NPPESApril 27, 2026
Certification dateApril 27, 2026
Mailing address510 8th Ave Ne Ste 310, Issaquah, WA 98029-5436

Medicare enrollment

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

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Proliance Surgeons Inc P S — 394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Issaquah