Individual provider Active NPI

Brenna Joy Lex, AUD

  • Audiologist
  • New Berlin, WI
National Provider Identifier
1528904455
Registry record updated Apr 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
Practice address
4805 S Moorland Rd
New Berlin, WI 53151-7401
Phone
(262) 798-7479
Fax
(262) 798-7481
NPI assigned
Apr 24, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X Primary

Addresses

Primary practice location

4805 S Moorland Rd
New Berlin, WI 53151-7401

Mailing address

4805 S Moorland Rd
New Berlin, WI 53151-7401
Phone (262) 798-7479

Other practice location 1

7901 S 6th St
Oak Creek, WI 53154-2010
Phone (414) 346-8167

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)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1776988800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776988800000",
    "number": "1528904455",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4805 S MOORLAND RD",
            "city": "NEW BERLIN",
            "state": "WI",
            "postal_code": "531517401",
            "telephone_number": "262-798-7479",
            "fax_number": "262-798-7481"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4805 S MOORLAND RD",
            "city": "NEW BERLIN",
            "state": "WI",
            "postal_code": "531517401",
            "telephone_number": "262-798-7479",
            "fax_number": "262-798-7481"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7901 S 6th St",
            "address_purpose": "LOCATION",
            "city": "Oak Creek",
            "state": "WI",
            "postal_code": "531542010",
            "country_code": "US",
            "telephone_number": "414-346-8167",
            "fax_number": "414-346-8010",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEX",
        "first_name": "BRENNA",
        "middle_name": "JOY",
        "name_prefix": "Dr.",
        "credential": "AUD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-04-24",
        "last_updated": "2026-04-24",
        "certification_date": "2026-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Berlin, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 2026; 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.