Individual provider Active NPI

Mary Catherine Lewis, AU.D.

  • Audiologist-Hearing Aid Fitter
  • Santa Monica, CA
National Provider Identifier
1306638408
Registry record updated May 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Audiologist-Hearing Aid FitterTaxonomy code 237600000X
Practice address
1821 Wilshire Blvd Ste 500
Santa Monica, CA 90403-5679
Phone
(213) 277-3029
NPI assigned
May 22, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 22, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist-Hearing Aid Fitter 237600000X CA Primary

Addresses

Primary practice location

1821 Wilshire Blvd Ste 500
Santa Monica, CA 90403-5679

Mailing address

749 S Ogden Dr Apt 3
Los Angeles, CA 90036-4435
Phone (203) 913-5131

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

NPI Registry JSON

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

{
    "created_epoch": "1747872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747872000000",
    "number": "1306638408",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "749 S OGDEN DR APT 3",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900364435",
            "telephone_number": "203-913-5131"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1821 WILSHIRE BLVD STE 500",
            "city": "SANTA MONICA",
            "state": "CA",
            "postal_code": "904035679",
            "telephone_number": "213-277-3029"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEWIS",
        "first_name": "MARY",
        "middle_name": "CATHERINE",
        "name_prefix": "Dr.",
        "credential": "AU.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-22",
        "last_updated": "2025-05-22",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Monica, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 22, 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.