Organization Active NPI

La Costa of Port Arthur PA

  • General Practice Dentistry
  • Port Arthur, TX
National Provider Identifier
1942656509
Registry record updated Oct 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
22334 Issued in TX
Legal business name
LA COSTA OF PORT ARTHUR PA
Practice address
8035 Memorial Blvd
Port Arthur, TX 77640-7002
Phone
(972) 514-1689
NPI assigned
May 12, 2016
Last updated
Oct 8, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 8, 2026

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

Authorized official

Name
Tien Dinh Phan, DMD
Title
Dentist
Phone
(956) 507-7253

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 22334 TX Primary

Addresses

Primary practice location

8035 Memorial Blvd
Port Arthur, TX 77640-7002

Mailing address

3050 Regent Blvd Ste 110
Irving, TX 75063-3107
Phone (956) 507-7253

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1463011200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1791417600000",
    "number": "1942656509",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3050 REGENT BLVD STE 110",
            "city": "IRVING",
            "state": "TX",
            "postal_code": "750633107",
            "telephone_number": "956-507-7253"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8035 MEMORIAL BLVD",
            "city": "PORT ARTHUR",
            "state": "TX",
            "postal_code": "776407002",
            "telephone_number": "972-514-1689"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LA COSTA OF PORT ARTHUR PA",
        "organizational_subpart": "NO",
        "enumeration_date": "2016-05-12",
        "last_updated": "2026-10-08",
        "certification_date": "2026-10-08",
        "status": "A",
        "authorized_official_last_name": "PHAN",
        "authorized_official_first_name": "TIEN",
        "authorized_official_middle_name": "DINH",
        "authorized_official_title_or_position": "DENTIST",
        "authorized_official_telephone_number": "956-507-7253",
        "authorized_official_credential": "DMD"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "TX",
            "license": "22334",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Port Arthur, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 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.