J Byun DDS PC

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

Legal business name

J BYUN DDS PC

Practice address

4346 South St
Lakewood, CA 90712-1152

Phone

(562) 408-3500

NPI assigned

Jan 29, 2026

Organization subpart

No

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

Authorized official

Name

Jung Wook Byun, DDSNPI 1801936968

Title

President

Phone

(949) 878-6680

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Jung Wook Byun, DDS

  • General Practice Dentistry
  • Paramount, CA
  • NPI 1801936968
  NPD Authorized official

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

{
    "created_epoch": "1769644800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785974400000",
    "number": "1841140944",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4346 SOUTH ST",
            "city": "LAKEWOOD",
            "state": "CA",
            "postal_code": "907121152",
            "telephone_number": "562-408-3500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4346 SOUTH ST",
            "city": "LAKEWOOD",
            "state": "CA",
            "postal_code": "907121152",
            "telephone_number": "562-408-3500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "J BYUN DDS PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-29",
        "last_updated": "2026-08-06",
        "certification_date": "2026-08-06",
        "status": "A",
        "authorized_official_last_name": "BYUN",
        "authorized_official_first_name": "JUNG WOOK",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "949-878-6680",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mikaela Intencion
• Irvine Physicians Medical Group, Inc.
• Isaac Eisenstein MD a Prof Corp
• Stacy Isaacs
• Ismile Dental Care
• J W Schlingman Chiropractic Inc
• Nkese Japhia Jack, DPT
• Aaron M Jackson
• Micole Jackson
• Jacob Rekem MD Inc

• General Practice Dentistry in Lakewood, CA
• Providers in Lakewood, 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 Aug 6, 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.