Sondra Leigh Rierson, AU.D

Primary specialty

Audiologist-Hearing Aid FitterTaxonomy code 237600000X

Practice address

408 W 8TH St
Carroll, IA 51401-2325

Phone

(712) 775-2625

Fax

(712) 775-2628

NPI assigned

Dec 10, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IA

Enrollment records 1

Specialty

Qualified Audiologist

Education

University of Minnesota Medical School, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Arts

State licenses

Practice roles

Locations

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.

• Adaptive Audiology Solutions PC

  • Audiologist
  • Carroll, IA
  • NPI 1073083077
  Medicare reassignment NPD Authorized official
• Northland Hearing Centers, Inc.

  • Hearing and Speech Clinic/Center
  • Sparta, IL
  • NPI 1184677791

  Audiologist-Hearing Aid Fitter

  NPD (past)

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

{
    "created_epoch": "1197244800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759881600000",
    "number": "1023291366",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "408 W 8TH ST",
            "city": "CARROLL",
            "state": "IA",
            "postal_code": "514012325",
            "telephone_number": "712-775-2625",
            "fax_number": "712-775-2628"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "408 W 8TH ST",
            "city": "CARROLL",
            "state": "IA",
            "postal_code": "514012325",
            "telephone_number": "712-775-2625",
            "fax_number": "712-775-2628"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1824 4th Ave S",
            "address_purpose": "LOCATION",
            "city": "Denison",
            "state": "IA",
            "postal_code": "514422139",
            "country_code": "US",
            "telephone_number": "712-775-2625",
            "fax_number": "712-775-2628",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RIERSON",
        "first_name": "SONDRA",
        "middle_name": "LEIGH",
        "name_prefix": "Dr.",
        "credential": "AU.D",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-12-10",
        "last_updated": "2025-10-08",
        "certification_date": "2025-10-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "IA",
            "license": "719",
            "primary": false
        },
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "IA",
            "license": "000719",
            "primary": false
        },
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "IA",
            "license": null,
            "primary": false
        },
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "IA",
            "license": "982",
            "primary": false
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "IA",
            "license": null,
            "primary": true
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "IA",
            "license": "719",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "info@adaptiveaudiology.com",
            "affiliation": "N",
            "endpointDescription": "HIPAA protected email address for PCC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Email for Patient Service Coordinator",
            "address_1": "408 W 8th St",
            "city": "Carroll",
            "state": "IA",
            "country_code": "US",
            "postal_code": "514012325",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Megan Ashley Reis, ATC
• Anne Marie Reiter, LMHC
• Ann Marie Riat, PT
• James Scott Richardson, OD
• Kathleen Richardson, ARNP
• Amy Riesberg, LMSW
• Robert a Fasbender
• Rothmeyer Chiropractic, PLLC
• Dylan James Rothmeyer, DC
• Kristen Sample, PHARMD

• Audiologist-Hearing Aid Fitter in Carroll, IA
• Providers in Carroll, IA by specialty
• Audiologist-Hearing Aid Fitter in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 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.