Mackenzie L. Sinnen, AUD
Audiologist · Summit, WI
Mackenzie L. Sinnen, AUD is an audiologist with a practice address in Summit, Wisconsin, and NPI 1821697863, issued on Oct 21, 2020. Check the license (Wisconsin 718, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mackenzie L. Sinnen
- Credential
- AUD
- Primary taxonomy
- Audiologist 231H00000X
- License number
- 718 WI
Self-reported in NPPES; status is on the state search - Practice location
- 36500 Aurora Dr, Summit, WI 53066
- Phone
- (262) 434-1000
- Enumerated
- Oct 21, 2020
- Record last updated
- Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (262) 434-5050
- Entity
- Type 1 · individual
8 nearest audiologist records → All 442 in Wisconsin → Look up another NPI →
Also registered at 36500 Aurora Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mackenzie L. Sinnen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 718Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 59.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Mackenzie L. Sinnen among 442 audiologist records in Wisconsin
Mackenzie L. Sinnen, AUD is one of 442 audiologist records with a practice address in Wisconsin. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.
- NPI issued2020 · 83% of these records are older, 16% newer
- In a Medicare fileYes · 41% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Audiologist providers in Wisconsin
There are 442 audiologist records in Wisconsin.
All 442 in Wisconsin → Every provider in Summit → Audiologist nationwide →
The 8 audiologist records with the nearest ZIP codes
- Jennifer JohnsonSummit, WI 530661306921291
- Ann Kiesow, MA-CCCAOconomowoc, WI 530661912015553
- Gerard Kupperman, PH.D.Oconomowoc, WI 530661245321215
- Shelby Pupp, AUDSaukville, WI 530801831088871
- Krista Begley, AUDSheboygan, WI 530811174140115
- Julia Bell, AUDSheboygan, WI 530811508858929
- Melissa BornMenomonee Falls, WI 530511427348747
- Andrea Dunk, AU DMenomonee Falls, WI 530511821058165
Common questions
What is Mackenzie L. Sinnen, AUD's NPI number?
Mackenzie L. Sinnen, AUD's National Provider Identifier (NPI) is 1821697863, issued on Oct 21, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mackenzie L. Sinnen, AUD located?
The NPPES record lists a practice address at 36500 Aurora Dr, Summit, WI, 53066. Phone: (262) 434-1000. Providers update this record themselves, so call before visiting.
How can I verify Mackenzie L. Sinnen, AUD's license?
NPPES lists Wisconsin license number 718, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
What is Mackenzie L. Sinnen, AUD's MIPS final score?
The 2023 MIPS final score is 59.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.