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

Melissa Sue Sigmund, AUD

Individual provider Audiologist · NPI 1770965121

Melissa Sue Sigmund, AUD is an Audiologist in Wausau, Wisconsin. Licensed in Montana and Wisconsin. Registered with an NPI since 2015.

Licensed in
MT, WI
In the registry since
2015
Specialties on file
3
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

512 S 28th Ave
Wausau, WI 54401-4147
Phone: (715) 847-2021
Fax: (715) 847-2325
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X (WI)
Audiologist Taxonomy 231H00000X · Licence 4947 (MT)
Audiologist-Hearing Aid Fitter Taxonomy 237600000X

Record details

NPI number1770965121
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD
Sole proprietorNo
NPI enumeratedJune 22, 2015
Last updated in NPPESApril 8, 2020
Certification dateApril 8, 2020

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