Individual provider Active NPI

Chau P Nguyen, O.D.

  • Optometrist
  • Westminster, CA
National Provider Identifier
1962473181
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
9950TPA Issued in CA
Practice address
15627 Brookhurst St
Westminster, CA 92683-7556
Phone
(714) 418-0190
Fax
(714) 418-0319
NPI assigned
Jan 27, 2006
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
Optometrist 152W00000X 9950TPA CA Primary

Addresses

Primary practice location

15627 Brookhurst St
Westminster, CA 92683-7556

Mailing address

15627 Brookhurst St
Westminster, CA 92683-7556
Phone (714) 418-0190

Other identifiers 1

IdentifierTypeStateIssuer
SD0099500MedicaidCA

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
I20210309001644 CA Practitioner - Optometry 1951633643 Practice locations: Westminster, CA

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
9950TPACAMDOptometrist

NPI Registry JSON

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

{
    "created_epoch": "1138320000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1962473181",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15627 BROOKHURST ST",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926837556",
            "telephone_number": "714-418-0190",
            "fax_number": "714-418-0319"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15627 BROOKHURST ST",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926837556",
            "telephone_number": "714-418-0190",
            "fax_number": "714-418-0319"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "CHAU",
        "middle_name": "P",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-27",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "9950TPA",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "SD0099500",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Westminster, CA

Sources for this page

Verify at the official NPI Registry.