Individual provider Active NPI

David Tai Wai NG, DMD

  • General Practice Dentistry
  • Arcadia, CA
National Provider Identifier
1821181983
Registry record updated Aug 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
38338 Issued in CA
Practice address
650 W Duarte Road
107
Arcadia, CA 91007
Phone
(626) 254-1988
NPI assigned
Oct 2, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 38338 CA
General Practice Dentistry 1223G0001X 38338 CA Primary

Addresses

Primary practice location

650 W Duarte Road
107
Arcadia, CA 91007

Mailing address

650 W Duarte Road
107
Arcadia, CA 91007
Phone (626) 254-1988

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

State licenses

LicenseStateTypeSpecialty
38338CAMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
David Tai Wai NG DMD a Professional Corporation General Practice PastSince Jul 25, 2021 Accepting new patients

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": "1159747200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754870400000",
    "number": "1821181983",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "650 W DUARTE ROAD",
            "address_2": "107",
            "city": "ARCADIA",
            "state": "CA",
            "postal_code": "91007",
            "telephone_number": "626-254-1988",
            "fax_number": "626-254-8498"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "650 W DUARTE ROAD",
            "address_2": "107",
            "city": "ARCADIA",
            "state": "CA",
            "postal_code": "91007",
            "telephone_number": "626-254-1988"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NG",
        "first_name": "DAVID",
        "middle_name": "TAI WAI",
        "name_prefix": "Mr.",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-02",
        "last_updated": "2025-08-11",
        "certification_date": "2025-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CA",
            "license": "38338",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "38338",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arcadia, CA

Sources for this page

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