Phuong Trang Nguyen, D.D.S.

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

40378 Issued in CA

Practice address

959 Myrtle Ave
Eureka, CA 95501-1219

Phone

(707) 442-7078

NPI assigned

May 1, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Interoperability endpoints

• Direct secure messaging: phuongdds.nguyen.p1@direct.csvs.nextgenshare.com

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

{
    "created_epoch": "1177977600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775001600000",
    "number": "1205057692",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9 SILLIMAN ST STE 2",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941341200",
            "telephone_number": "415-467-4726",
            "fax_number": "415-467-9315"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "959 MYRTLE AVE",
            "city": "EUREKA",
            "state": "CA",
            "postal_code": "955011219",
            "telephone_number": "707-442-7078"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9 Silliman St",
            "address_2": "Suite 2",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941341200",
            "country_code": "US",
            "telephone_number": "415-467-4726",
            "fax_number": "415-467-9315",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "PHUONG",
        "middle_name": "TRANG",
        "name_prefix": "Dr.",
        "credential": "D.D.S.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-05-01",
        "last_updated": "2026-04-01",
        "certification_date": "2026-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "40378",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kate Marie Newman, REGISTERED NURSE
• Menna Newmeyer
• Paul Ngo
• Alex Nguyen, RN
• Alexander L Nguyen, PHARMD
• Wendy Uyen Nguyen, PHARMD
• Sheila Nicholas
• Tammie Jean Nichols
• William Nichols, MFT
• Tim Nicoll

• General Practice Dentistry in Eureka, CA
• Providers in Eureka, CA by specialty
• General Practice Dentistry in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 1, 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.