Individual provider Active NPI

Laura Beth Marx, AU.D.

  • Audiologist
  • McHenry, IL
National Provider Identifier
1649527854
Registry record updated Dec 1, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
706-156 Issued in WI
Practice address
5400 W Elm St
Ste 205
McHenry, IL 60050-4010
Phone
(815) 344-6200
Fax
(847) 741-8694
NPI assigned
Aug 7, 2012
Last updated
Dec 1, 2021By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2021

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X 147.001580 IL
Audiologist 231H00000X 706-156 WI Primary
Audiologist-Hearing Aid Fitter 237600000X 147.001580 IL
Audiologist-Hearing Aid Fitter 237600000X 706-156 WI
Audiologist-Hearing Aid Fitter 237600000X A.01813 OH

Addresses

Primary practice location

5400 W Elm St
Ste 205
McHenry, IL 60050-4010

Mailing address

750 N Commons Dr Ste 200
Aurora, IL 60504-7940
Phone (630) 303-5380

Other practice location 1

1530 N Randall Rd Ste 110
Elgin, IL 60123-7878
Phone (847) 741-8694

Other practice location 2

5729 75th St
Kenosha, WI 53142-3603
Phone (262) 942-7200

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, WI2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20160212000746 IL Practitioner - Qualified Audiologist 4688823941 Reassigns benefits to 2 organizations
I20220217002450 WI Practitioner - Qualified Audiologist 4688823941 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Qualified Audiologist
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Midwest ENT Alliance PLLCGroup PAC ID 5294276259, 97 clinicians

Practice addresses (Care Compare)

2604 Dempster St
Suite 501
Park Ridge, IL 60068-8429
Phone (847) 674-5585

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
147.001580ILMDAudiologist-Hearing Aid Fitter
A.01813OHMDAudiologist-Hearing Aid Fitter
706-156WIMDAudiologist-Hearing Aid Fitter

Practice roles

OrganizationSpecialtyStatusNew patients
Midwest ENT Alliance PLLC CurrentSince Aug 4, 2025 Accepting new patients
Connect Hearing, Inc. Audiologist CurrentSince Nov 12, 2021 Accepting new patients
Eastside Hearing Aid Center, LLC Audiologist-Hearing Aid Fitter PastSince Sep 1, 2012 Accepting new patients
Connect Hearing, Inc. Audiologist Past Accepting new patients
Bastian Voice Institute, LLC PastSince Sep 22, 2003 Accepting new patients

Locations

750 N Commons Dr
Ste 200
Aurora, IL 60504

3010 Highland Pkwy
Ste 550
Downers Grove, IL 60515
Phone (630) 724-1100

2500 W Higgins Rd
Ste 1150
Hoffman Estates, IL 60169
Phone (847) 843-1100

215 Shuman Blvd
Ste 401
Naperville, IL 60563

2604 Dempster St
Ste 501
Park Ridge, IL 60068
Phone 8476745585111

5729 75th St
Kenosha, WI 53142
Phone (262) 942-7200

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1344297600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1638316800000",
    "number": "1649527854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "750 N COMMONS DR STE 200",
            "city": "AURORA",
            "state": "IL",
            "postal_code": "605047940",
            "telephone_number": "630-303-5380",
            "fax_number": "630-303-5385"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5400 W ELM ST",
            "address_2": "STE 205",
            "city": "MCHENRY",
            "state": "IL",
            "postal_code": "600504010",
            "telephone_number": "815-344-6200",
            "fax_number": "847-741-8694"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1530 N Randall Rd Ste 110",
            "address_purpose": "LOCATION",
            "city": "Elgin",
            "state": "IL",
            "postal_code": "601237878",
            "country_code": "US",
            "telephone_number": "847-741-8694",
            "fax_number": "847-741-2818",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5729 75th St",
            "address_purpose": "LOCATION",
            "city": "Kenosha",
            "state": "WI",
            "postal_code": "531423603",
            "country_code": "US",
            "telephone_number": "262-942-7200",
            "fax_number": "262-942-7201",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARX",
        "first_name": "LAURA",
        "middle_name": "BETH",
        "credential": "AU.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-08-07",
        "last_updated": "2021-12-01",
        "certification_date": "2021-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "IL",
            "license": "147.001580",
            "primary": false
        },
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "WI",
            "license": "706-156",
            "primary": true
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "IL",
            "license": "147.001580",
            "primary": false
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "WI",
            "license": "706-156",
            "primary": false
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "OH",
            "license": "A.01813",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in McHenry, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 2021; 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.