Individual provider Active NPI

Leigh Fulford Kjeldsen, AUD

  • Audiologist-Hearing Aid Fitter
  • Concord, CA
National Provider Identifier
1376524231
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Audiologist-Hearing Aid FitterTaxonomy code 237600000X
License
HA3997 Issued in CA
Practice address
2415 High School Ave
Suite 300
Concord, CA 94520-1800
Phone
(925) 676-8101
Fax
(925) 676-8420
NPI assigned
Nov 8, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X AU2064 CA
Audiologist-Hearing Aid Fitter 237600000X HA3997 CA Primary

Addresses

Primary practice location

2415 High School Ave
Suite 300
Concord, CA 94520-1800

Mailing address

2415 High School Ave
Suite 300
Concord, CA 94520-1800
Phone (925) 676-8101

Other names 1

  • Ms. Leigh Diane Fulford Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20071215000122 CA Practitioner - Qualified Audiologist 8426148321 Receives reassigned benefits from 1 practitioner
Practice locations: Concord, CA; Walnut Creek, CA

Care Compare profile

Medicare Care Compare
Specialty
Qualified Audiologist
Education
Other, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1872 Tice Valley Blvd
Walnut Creek, CA 94595-2224
Phone (925) 676-8101

2415 High School Ave
Concord, CA 94520-1815
Phone (925) 676-8101

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
AU2064CAMDAudiologist
HA3997CAMDAudiologist-Hearing Aid Fitter
2064CAMDAdvanced Practice Midwife

Practice roles

OrganizationSpecialtyStatusNew patients
Leigh Fulford Kjeldsen Audiologist-Hearing Aid Fitter CurrentSince Jan 1, 1990 Accepting new patients

Locations

2415 High School Ave
Ste 300
Concord, CA 94520
Phone (925) 676-8101

1872 Tice Valley Blvd
Walnut Creek, CA 94595
Phone (925) 676-8101

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1131408000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1376524231",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2415 HIGH SCHOOL AVE",
            "address_2": "SUITE 300",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945201800",
            "telephone_number": "925-676-8101",
            "fax_number": "925-676-8420"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2415 HIGH SCHOOL AVE",
            "address_2": "SUITE 300",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945201800",
            "telephone_number": "925-676-8101",
            "fax_number": "925-676-8420"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KJELDSEN",
        "first_name": "LEIGH",
        "middle_name": "FULFORD",
        "name_prefix": "Dr.",
        "credential": "AUD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-08",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "CA",
            "license": "AU2064",
            "primary": false
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "CA",
            "license": "HA3997",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LEIGH",
            "last_name": "FULFORD",
            "middle_name": "DIANE",
            "prefix": "MS.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Concord, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.