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

Mackenzie L Sinnen, AUD

Individual provider Audiologist · NPI 1821697863

Mackenzie L Sinnen, AUD is an Audiologist in Summit, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2020.

Licensed in
WI
In the registry since
2020
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

See every abbreviation used in this directory →

Practice location Address checks out

36500 Aurora Dr
Summit, WI 53066-4899
Phone: (262) 434-1000
Fax: (262) 434-5050
Show map & directions

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

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 718 (WI)

Record details

NPI number1821697863
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD
Sole proprietorNo
NPI enumeratedOctober 21, 2020
Last updated in NPPESNovember 23, 2021
Certification dateNovember 23, 2021
Mailing address3301 W Forest Home Ave, Milwaukee, WI 53215-2843

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