Individual provider Active NPI

Douglas Duc Tien Nguyen, DDS

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Westminster, CA
National Provider Identifier
1902025919
Registry record updated Apr 30, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X
License
40970 Issued in CA
Practice address
9600 Bolsa Ave Ste E
Westminster, CA 92683-5949
Phone
(714) 839-9800
Fax
(714) 839-9894
NPI assigned
Apr 25, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 30, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X 40970 CA Primary

Addresses

Primary practice location

9600 Bolsa Ave Ste E
Westminster, CA 92683-5949

Mailing address

9600 Bolsa Ave Ste E
Westminster, CA 92683-5949
Phone (714) 839-9800

Other identifiers 1

IdentifierTypeStateIssuer
D40970OtherCADENTI-CAL OLD RENDERING PROVIDER NUMBER

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
40970CAMDOrthodontics and Dentofacial Orthopedic Dentist

Practice roles

OrganizationSpecialtyStatusNew patients
Douglas Nguyen, DDS, a Professional Corporation Orthodontics and Dentofacial Orthopedics PastSince Sep 10, 2023 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": "1177459200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1209513600000",
    "number": "1902025919",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9600 BOLSA AVE STE E",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926835949",
            "telephone_number": "714-839-9800",
            "fax_number": "714-839-9894"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9600 BOLSA AVE STE E",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926835949",
            "telephone_number": "714-839-9800",
            "fax_number": "714-839-9894"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "DOUGLAS",
        "middle_name": "DUC TIEN",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-25",
        "last_updated": "2008-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223X0400X",
            "taxonomy_group": "",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "CA",
            "license": "40970",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DENTI-CAL OLD RENDERING PROVIDER NUMBER",
            "identifier": "D40970",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Westminster, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 30, 2008; 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.