Individual provider Active NPI

Kimberly Liau

  • Optometrist
  • Torrance, CA
National Provider Identifier
1659178663
Registry record updated Aug 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
35843 Issued in CA
Practice address
2640 Lomita Blvd
Torrance, CA 90505-5214
Phone
(310) 539-7100
NPI assigned
Feb 26, 2025
Sex
Unspecified or another gender identity
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 5, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X 35843 CA Primary

Addresses

Primary practice location

2640 Lomita Blvd
Torrance, CA 90505-5214

Mailing address

2640 Lomita Blvd
Torrance, CA 90505-5214

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250602001939 CA Practitioner - Optometry 2365951373 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
35843CAMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Ragsdale & Clayton Optometric Centers, Inc. Optometrist CurrentSince May 8, 2025 Accepting new patients

Locations

23000 Atlantic Cir
Moreno Valley, CA 92553
Phone (951) 924-1877

3674 Sunnyside Dr
Ste 2
Riverside, CA 92506
Phone (951) 684-4646

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": "1740528000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1659178663",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2640 LOMITA BLVD",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905055214"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2640 LOMITA BLVD",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905055214",
            "telephone_number": "310-539-7100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIAU",
        "first_name": "KIMBERLY",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2025-02-26",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "35843",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Torrance, CA

Sources for this page

Verify at the official NPI Registry.