NPPES file of Aug 9, 2026

Hillary Rae Toennies, AUD

Audiologist · Traverse City, MI

Hillary Rae Toennies, AUD is an audiologist with a practice address in Traverse City, Michigan, and NPI 1447703814, issued on Aug 2, 2016. Check the license (Michigan 1601000764, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447703814
Name
Hillary Rae Toennies
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
License numbers
1601000764 MI
9447 MN
Self-reported in NPPES; status is on the state search
Practice location
3241 Racquet Club Dr, Traverse City, MI 49684
Phone
(231) 922-1500
Enumerated
Aug 2, 2016
Record last updated
Apr 9, 2025
Fax
(231) 922-1502
Medicare enrollment
Enrolled (PECOS I20170504001649); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3241 Racquet Club Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sandra Leahy, AUDAudiologist1962542530
  2. Kathleen Sawhill, AUDAudiologist1356481923

Verify Hillary Rae Toennies in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 1601000764
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Hearing Solutions OF Northwest Michigan, LLCTraverse City, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Audiologist providers in Michigan

There are 695 audiologist records in Michigan.

Other audiologist records in Michigan

  1. John Ackerman, MA CCC-AMichigan, MI1346254844
  2. Daniel Agrusa, AU.D.Macomb, MI1962790097
  3. Hazel AlbertynAnn Arbor, MI1366891020
  4. Patricia Aldridge, AU.D.Detroit, MI1235205600
  5. Erika Allan, AU.D.Sterling Heights, MI1295022184
  6. Jonas Allooh, AU.D.Saginaw, MI1629491519
  7. Sandra AlmlieKalamazoo, MI1306234935
  8. Terese Alsum, AUDWyoming, MI1700082757
  9. Anita AltschulLivonia, MI1902255912
  10. Lynn Alvord, PH.D.Detroit, MI1669595823

Common questions

What is Hillary Rae Toennies, AUD's NPI number?

Hillary Rae Toennies, AUD's National Provider Identifier (NPI) is 1447703814, issued on Aug 2, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Rae Toennies, AUD located?

The NPPES record lists a practice address at 3241 Racquet Club Dr, Traverse City, MI, 49684. Phone: (231) 922-1500. Providers update this record themselves, so call before visiting.

How can I verify Hillary Rae Toennies, AUD's license?

NPPES lists Michigan license number 1601000764, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

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.