Individual provider Active NPI

Theresa Tyrrell

  • Hearing Instrument Specialist
  • Urbandale, IA
National Provider Identifier
1932072295
Registry record updated Sep 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hearing Instrument SpecialistTaxonomy code 237700000X
License
134258 Issued in IA
Practice address
2328 Rocklyn Dr
Urbandale, IA 50322-4935
Phone
(515) 276-6122
NPI assigned
Sep 24, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 24, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hearing Instrument Specialist 237700000X 134258 IA Primary

Addresses

Primary practice location

2328 Rocklyn Dr
Urbandale, IA 50322-4935

Mailing address

2328 Rocklyn Dr
Urbandale, IA 50322-4935

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
134258IAMDHearing Instrument Specialist

Practice roles

OrganizationSpecialtyStatusNew patients
Maas-Kautzky, Inc. PastSince Sep 28, 2025 Accepting new patients

Organizations & group practices 1

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": "1758672000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758672000000",
    "number": "1932072295",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2328 ROCKLYN DR",
            "city": "URBANDALE",
            "state": "IA",
            "postal_code": "503224935"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2328 ROCKLYN DR",
            "city": "URBANDALE",
            "state": "IA",
            "postal_code": "503224935",
            "telephone_number": "515-276-6122"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TYRRELL",
        "first_name": "THERESA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-24",
        "last_updated": "2025-09-24",
        "certification_date": "2025-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "IA",
            "license": "134258",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Urbandale, IA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.