Organization Active NPI

Sharon Phamduong, DDS, Ms, Inc.

  • Periodontics
  • Torrance, CA
National Provider Identifier
1699685651
Registry record updated Sep 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PeriodonticsTaxonomy code 1223P0300X
Legal business name
SHARON PHAMDUONG, DDS, MS, INC.
Practice address
4201 Torrance Blvd Ste 450
Torrance, CA 90503-4592
Phone
(310) 540-1415
NPI assigned
Sep 10, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2026

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

Authorized official

Name
Dr. Sharon Phamduong, DDS, MS
Title
Owner
Phone
(310) 540-1415

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
PeriodonticsGroup: 193400000X SINGLE SPECIALTY GROUP 1223P0300X Primary

Addresses

Primary practice location

4201 Torrance Blvd Ste 450
Torrance, CA 90503-4592

Mailing address

4201 Torrance Blvd Ste 450
Torrance, CA 90503-4592
Phone (310) 540-1415

NPI Registry JSON

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

{
    "created_epoch": "1788998400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788998400000",
    "number": "1699685651",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4201 TORRANCE BLVD STE 450",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905034592",
            "telephone_number": "310-540-1415",
            "fax_number": "310-540-1423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4201 TORRANCE BLVD STE 450",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905034592",
            "telephone_number": "310-540-1415"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SHARON PHAMDUONG, DDS, MS, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-10",
        "last_updated": "2026-09-10",
        "certification_date": "2026-09-10",
        "status": "A",
        "authorized_official_last_name": "PHAMDUONG",
        "authorized_official_first_name": "SHARON",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "310-540-1415",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS, MS"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Periodontics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Torrance, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.