John Whicker, AU.D.

Primary specialty

AudiologistTaxonomy code 231H00000X

License

11423493-4101 Issued in UT

Practice address

100 N Mario Capecchi Dr
Salt Lake City, UT 84113-1103

Phone

(801) 662-4926

NPI assigned

Aug 26, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in UT

Enrollment records 1

Specialty

Qualified Audiologist

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University of Utah Adult ServicesGroup PAC ID 0941525273, 1,758 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jwhicker782428@direct.med.utah.edu

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

• University of Utah Adult Services

  • General Practice Physician
  • Salt Lake City, UT
  • NPI 1114321981
  Medicare reassignment Care Compare group NPD
• Little Heroes Pediatric Hearing Clinic, LLC

  dba Little Heroes Pediatric Hearing Clinic

  • Audiologist
  • Layton, UT
  • NPI 1568032894
  NPD Authorized official
• University of Utah Adult Services

  dba University of Utah Hospital Radiology Department

  • Diagnostic Radiology Physician
  • Salt Lake City, UT
  • NPI 1598169419
  NPD
• University of Utah Adult Services

  dba Speech-Language-Hearing Clinic

  • Speech-Language Pathologist
  • Salt Lake City, UT
  • NPI 1982135984

  Audiologist

  NPD
• Bronson Lakeview Hospital

  dba Bronson Medical Group

  • Internal Medicine Physician
  • Paw Paw, MI
  • NPI 1235131137
  NPD (past)

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

{
    "created_epoch": "1566777600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766793600000",
    "number": "1770131542",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "676 W 760 S",
            "city": "LOGAN",
            "state": "UT",
            "postal_code": "843217008",
            "telephone_number": "801-645-1405"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 N MARIO CAPECCHI DR",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841131103",
            "telephone_number": "801-662-4926"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WHICKER",
        "first_name": "JOHN",
        "name_prefix": "Dr.",
        "credential": "AU.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-08-26",
        "last_updated": "2025-12-27",
        "certification_date": "2025-12-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "UT",
            "license": "11423493-4101",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jwhicker782428@direct.med.utah.edu",
            "affiliation": "Y",
            "affiliationName": "University of Utah",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "50 N Medical Dr",
            "city": "Salt Lake City",
            "state": "UT",
            "country_code": "US",
            "postal_code": "841320100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Riley Wheelwright Grammer
• Jon Brian Wheiler, ACNP
• Aviva J. Whelan, MD
• Jennifer Anne Whelan, MS. CCC-SLP
• Where Love Is
• Stella C Whiley III
• Molly Jo Whimpey
• Brittany Whipple, BCBA
• Jessica Whipple
• Kyrah Whipple

• Audiologist in Salt Lake City, UT
• Providers in Salt Lake City, UT by specialty
• Audiologist in Utah

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 27, 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.