Individual provider Active NPI

Laihin J Cheung, LCSW

  • Clinical Social Worker
  • Sunnyvale, CA
National Provider Identifier
1427052018
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LCS13879 Issued in CA
Practice address
1309 S Mary Ave
Ste 208
Sunnyvale, CA 94087-3060
Phone
(408) 744-9562
Fax
(408) 503-0055
NPI assigned
Jun 10, 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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X LCS13879 CA Primary

Addresses

Primary practice location

1309 S Mary Ave
Ste 208
Sunnyvale, CA 94087-3060

Mailing address

1309 S Mary Ave
Ste 208
Sunnyvale, CA 94087-3060
Phone (408) 744-9562

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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040319000580 CA Practitioner - Clinical Social Worker 4789574955 Practice locations: Sunnyvale, CA

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

1309 S Mary Ave
Suite 208
Sunnyvale, CA 94087-3060
Phone (408) 744-9562

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
LCS13879CAMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1118361600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1427052018",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1309 S MARY AVE",
            "address_2": "STE 208",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940873060",
            "telephone_number": "408-744-9562",
            "fax_number": "408-503-0055"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1309 S MARY AVE",
            "address_2": "STE 208",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940873060",
            "telephone_number": "408-744-9562",
            "fax_number": "408-503-0055"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEUNG",
        "first_name": "LAIHIN",
        "middle_name": "J",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-06-10",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "LCS13879",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sunnyvale, CA

Sources for this page

Verify at the official NPI Registry.