Organization Active NPI

Alwan and Shayefar Dental Corp.

Doing business as Open Door Dental

  • Dentist
  • Paramount, CA
National Provider Identifier
1104612548
Registry record updated Apr 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
Legal business name
ALWAN AND SHAYEFAR DENTAL CORP.
Doing business as
Open Door Dental
Practice address
8524 1/2 Rosecrans Ave
Paramount, CA 90723-3644
Phone
(562) 633-3082
Fax
(562) 633-3067
NPI assigned
Apr 15, 2025
Last updated
Apr 15, 2025By the provider in NPPES
Organization subpart
Yes
Parent organization
ALWAN AND SHAYEFAR DENTAL CORP.As reported in NPPES

NPPES NPI Registry

Updated by the provider on Apr 15, 2025

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

Authorized official

Name
Dr. Daniel Adam Alwan, DDSNPI 1235804378
Title
General Dentist
Phone
(562) 633-3082

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X NU Primary
Dental Clinic/Center 261QD0000X NU

Addresses

Primary practice location

8524 1/2 Rosecrans Ave
Paramount, CA 90723-3644

Mailing address

8524 1/2 Rosecrans Ave
Paramount, CA 90723-3644
Phone (562) 633-3082

Other names 1

  • Open Door Dental Doing business as

National Provider Directory

National Provider Directory
Part of
Alwan and Shayefar Dental Corp

Locations

8524 Rosecrans Ave
Paramount, CA 90723
Phone (562) 633-3082

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1744675200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1744675200000",
    "number": "1104612548",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8524 1/2 ROSECRANS AVE",
            "city": "PARAMOUNT",
            "state": "CA",
            "postal_code": "907233644",
            "telephone_number": "562-633-3082",
            "fax_number": "562-633-3067"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8524 1/2 ROSECRANS AVE",
            "city": "PARAMOUNT",
            "state": "CA",
            "postal_code": "907233644",
            "telephone_number": "562-633-3082",
            "fax_number": "562-633-3067"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ALWAN AND SHAYEFAR DENTAL CORP.",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "ALWAN AND SHAYEFAR DENTAL CORP.",
        "enumeration_date": "2025-04-15",
        "last_updated": "2025-04-15",
        "certification_date": "2025-04-14",
        "status": "A",
        "authorized_official_last_name": "ALWAN",
        "authorized_official_first_name": "DANIEL",
        "authorized_official_middle_name": "ADAM",
        "authorized_official_title_or_position": "GENERAL DENTIST",
        "authorized_official_telephone_number": "562-633-3082",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "261QD0000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Dental",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Open Door Dental",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Paramount, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 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.