Individual provider Active NPI

Yuk Yi Lam

  • Registered Dietitian
  • Irvine, CA
National Provider Identifier
1053132548
Registry record updated Jul 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
86299649
Practice address
17600 Cartwright Rd Unit 503
Irvine, CA 92614-0187
Phone
(269) 259-8371
NPI assigned
Oct 18, 2024
Reactivated
Jul 6, 2026
Last updated
Jul 6, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 86299649 Primary

Addresses

Primary practice location

17600 Cartwright Rd Unit 503
Irvine, CA 92614-0187

Mailing address

17600 Cartwright Rd Unit 503
Irvine, CA 92614-0187
Phone (269) 259-8371

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": "1729209600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1053132548",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "17600 CARTWRIGHT RD UNIT 503",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926140187",
            "telephone_number": "269-259-8371"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17600 CARTWRIGHT RD UNIT 503",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926140187",
            "telephone_number": "269-259-8371"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAM",
        "first_name": "YUK YI",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-10-18",
        "last_updated": "2026-07-06",
        "certification_date": "2024-10-18",
        "deactivation_date": "2024-11-20",
        "reactivation_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": "86299649",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Irvine, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 2026; 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.