Organization Active NPI

Mark Horowitz DO, Inc.

  • Dermatology Physician
  • Torrance, CA
National Provider Identifier
1952497414
Registry record updated May 23, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
License
20A7642 Issued in CA
Legal business name
MARK HOROWITZ DO, INC.
Practice address
23550 Hawthorne Blvd Ste 200
Torrance, CA 90505-4722
Phone
(310) 373-2636
NPI assigned
Oct 4, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 23, 2011

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

Authorized official

Name
Dr. Mark Horowitz, DO
Title
Owner
Phone
(310) 373-2636

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207N00000X 20A7642 CA Primary
MOHS-Micrographic Surgery PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207ND0101X 20A7642 CA
Dermatopathology PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207ND0900X 20A7642 CA
Clinical & Laboratory Dermatological Immunology PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207NI0002X 20A7642 CA
Pediatric Dermatology PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207NP0225X 20A7642 CA
Procedural Dermatology PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207NS0135X 20A7642 CA

Addresses

Primary practice location

23550 Hawthorne Blvd Ste 200
Torrance, CA 90505-4722

Mailing address

3521 Lomita Blvd Ste 103
Torrance, CA 90505-5041
Phone (310) 534-9131

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1159920000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1306108800000",
    "number": "1952497414",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3521 LOMITA BLVD STE 103",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905055041",
            "telephone_number": "310-534-9131",
            "fax_number": "310-534-9132"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23550 HAWTHORNE BLVD STE 200",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905054722",
            "telephone_number": "310-373-2636"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARK HOROWITZ DO, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-04",
        "last_updated": "2011-05-23",
        "status": "A",
        "authorized_official_last_name": "HOROWITZ",
        "authorized_official_first_name": "MARK",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "310-373-2636",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DO"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dermatology",
            "state": "CA",
            "license": "20A7642",
            "primary": true
        },
        {
            "code": "207ND0101X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dermatology, MOHS-Micrographic Surgery",
            "state": "CA",
            "license": "20A7642",
            "primary": false
        },
        {
            "code": "207ND0900X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dermatology, Dermatopathology",
            "state": "CA",
            "license": "20A7642",
            "primary": false
        },
        {
            "code": "207NI0002X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dermatology, Clinical & Laboratory Dermatological Immunology",
            "state": "CA",
            "license": "20A7642",
            "primary": false
        },
        {
            "code": "207NP0225X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dermatology, Pediatric Dermatology",
            "state": "CA",
            "license": "20A7642",
            "primary": false
        },
        {
            "code": "207NS0135X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dermatology, Procedural Dermatology",
            "state": "CA",
            "license": "20A7642",
            "primary": false
        }
    ],
    "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 May 23, 2011; 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.