Individual provider Active NPI

Clodagh Orton, MA

  • Audiologist-Hearing Aid Fitter
  • Mill Valley, CA
National Provider Identifier
1346316254
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Audiologist-Hearing Aid FitterTaxonomy code 237600000X
License
HA2245 Issued in CA
Practice address
7 N Knoll Rd
Ste 1
Mill Valley, CA 94941-1665
Phone
(415) 383-6633
Fax
(415) 383-6918
NPI assigned
Nov 24, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X ALL240 CA
Audiologist-Hearing Aid Fitter 237600000X HA2245 CA Primary

Addresses

Primary practice location

7 N Knoll Rd
Ste 1
Mill Valley, CA 94941-1665

Mailing address

7 N Knoll Rd
Ste 1
Mill Valley, CA 94941-1665
Phone (415) 383-6633

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
Credentials
Master of Arts

State licenses

LicenseStateTypeSpecialty
240CAMDMidwife
ALL240CAMDAudiologist
HA2245CAMDAudiologist-Hearing Aid Fitter

NPI Registry JSON

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

{
    "created_epoch": "1164326400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1346316254",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7 N KNOLL RD",
            "address_2": "STE 1",
            "city": "MILL VALLEY",
            "state": "CA",
            "postal_code": "949411665",
            "telephone_number": "415-383-6633",
            "fax_number": "415-383-6918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7 N KNOLL RD",
            "address_2": "STE 1",
            "city": "MILL VALLEY",
            "state": "CA",
            "postal_code": "949411665",
            "telephone_number": "415-383-6633",
            "fax_number": "415-383-6918"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ORTON",
        "first_name": "CLODAGH",
        "name_prefix": "Ms.",
        "credential": "MA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-24",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "CA",
            "license": "ALL240",
            "primary": false
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "CA",
            "license": "HA2245",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mill Valley, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.