Alexander Dzuyan Nguyen, DDS

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

107825 Issued in CA

Practice address

200 Mercy Circle
Oceanside, CA 92055

Phone

(714) 251-4532

NPI assigned

Aug 22, 2022

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other names 1

• Dr. Alex Dzuyan Nguyen Other name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1661126400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740960000000",
    "number": "1700504172",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 MERCY CIRCLE",
            "city": "CAMP PENDLETON",
            "state": "CA",
            "postal_code": "92055",
            "telephone_number": "760-725-5269"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 MERCY CIRCLE",
            "city": "OCEANSIDE",
            "state": "CA",
            "postal_code": "92055",
            "telephone_number": "714-251-4532"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "38400 Bob Wilson Dr",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921340001",
            "country_code": "US",
            "telephone_number": "714-251-4532",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "ALEXANDER",
        "middle_name": "DZUYAN",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-08-22",
        "last_updated": "2025-03-03",
        "certification_date": "2025-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "107825",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALEX",
            "last_name": "NGUYEN",
            "middle_name": "DZUYAN",
            "prefix": "DR.",
            "credential": "DDS",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Next Step Medical Inc. (828 Urgent Care)
• Peter NG, MD
• Antony Ngondara, PHARMD
• Aimee Nguyen, DMD
• Alex Hoang Nguyen
• Jessie Nguyen, PT, DPT
• Jimmy Tung Le Nguyen, O.D.
• Nga Francyne Nguyen, LCSW
• Tho Thi Nguyen, DPM
• Tiffany Nguyen

• General Practice Dentistry in Oceanside, CA
• Providers in Oceanside, 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 Mar 3, 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.