Individual provider Active NPI

Hillary Rae Toennies, AUD

  • Audiologist
  • Traverse City, MI
National Provider Identifier
1447703814
Registry record updated Apr 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
1601000764 Issued in MI
Practice address
3241 Racquet Club Dr
Traverse City, MI 49684-4732
Phone
(231) 922-1500
Fax
(231) 922-1502
NPI assigned
Aug 2, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X 9447 MN
Audiologist 231H00000X 1601000764 MI Primary

Addresses

Primary practice location

3241 Racquet Club Dr
Traverse City, MI 49684-4732

Mailing address

3241 Racquet Club Dr
Traverse City, MI 49684-4732
Phone (231) 922-1500

Other practice location 1

315 N Division St Ste 120
Traverse City, MI 49684-2009
Phone (231) 946-2200

Other practice location 2

5565 Blaine Ave
Suite 225
Inver Grove Heights, MN 55076-1238
Phone (651) 888-7800

Other names 1

  • Hillary Rae Feather Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170504001649 MI Practitioner - Qualified Audiologist 7113214305 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Qualified Audiologist
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hearing Solutions of Northwest Michigan, LLCGroup PAC ID 9537216650, 3 clinicians

Practice addresses (Care Compare)

3241 Racquet Club Dr
Suite B
Traverse City, MI 49684-4732
Phone (231) 922-1500

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
1601000764MIMDAudiologist

Practice roles

OrganizationSpecialtyStatusNew patients
Hearing Solutions of Northwest Michigan, LLC Audiologist CurrentSince Apr 2, 2025 Accepting new patients
Real Hearing USA LLC Audiologist PastSince Apr 26, 2017 Accepting new patients

Locations

3241 Racquet Club Dr
Ste B
Traverse City, MI 49684
Phone (231) 922-1500

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1470096000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744156800000",
    "number": "1447703814",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3241 RACQUET CLUB DR",
            "city": "TRAVERSE CITY",
            "state": "MI",
            "postal_code": "496844732",
            "telephone_number": "231-922-1500",
            "fax_number": "231-922-1502"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3241 RACQUET CLUB DR",
            "city": "TRAVERSE CITY",
            "state": "MI",
            "postal_code": "496844732",
            "telephone_number": "231-922-1500",
            "fax_number": "231-922-1502"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "315 N Division St Ste 120",
            "address_purpose": "LOCATION",
            "city": "Traverse City",
            "state": "MI",
            "postal_code": "496842009",
            "country_code": "US",
            "telephone_number": "231-946-2200",
            "fax_number": "231-946-2203",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5565 Blaine Ave",
            "address_2": "Suite 225",
            "address_purpose": "LOCATION",
            "city": "Inver Grove Heights",
            "state": "MN",
            "postal_code": "550761238",
            "country_code": "US",
            "telephone_number": "651-888-7800",
            "fax_number": "651-888-7801",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TOENNIES",
        "first_name": "HILLARY",
        "middle_name": "RAE",
        "credential": "AUD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-08-02",
        "last_updated": "2025-04-09",
        "certification_date": "2025-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "MN",
            "license": "9447",
            "primary": false
        },
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "MI",
            "license": "1601000764",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HILLARY",
            "last_name": "FEATHER",
            "middle_name": "RAE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Traverse City, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.