Organization Active NPI

Longhorn Ambulance Services, LLC

Doing business as Longhorn Ambulance Services

  • Ambulance
  • Houston, TX
National Provider Identifier
1629668868
Registry record updated Dec 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
AmbulanceTaxonomy code 341600000X
Legal business name
LONGHORN AMBULANCE SERVICES, LLC
Doing business as
Longhorn Ambulance Services
Practice address
3033 Chimney Rock Rd Ste 218
Houston, TX 77056-6279
Phone
(832) 929-9000
NPI assigned
Jan 21, 2021
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 22, 2025

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

Authorized official

Name
Allam Al-Asali
Title
Owner/Ceo
Phone
(832) 929-9000

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulance 341600000X Primary

Addresses

Primary practice location

3033 Chimney Rock Rd Ste 218
Houston, TX 77056-6279

Mailing address

3033 Chimney Rock Rd Ste 218
Houston, TX 77056-6279
Phone (832) 929-9000

Other names 1

  • Longhorn Ambulance Services Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20210224001518 TX Part B Supplier - Ambulance Service Supplier 2466867494 Practice locations: Houston, TX

National Provider Directory

National Provider Directory

Locations

3033 Chimney Rock Rd
Ste 218
Houston, TX 77056
Phone (832) 929-9000

NPI Registry JSON

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

{
    "created_epoch": "1611187200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1766361600000",
    "number": "1629668868",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3033 CHIMNEY ROCK RD STE 218",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770566279",
            "telephone_number": "832-929-9000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3033 CHIMNEY ROCK RD STE 218",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770566279",
            "telephone_number": "832-929-9000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LONGHORN AMBULANCE SERVICES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-01-21",
        "last_updated": "2025-12-22",
        "certification_date": "2025-12-22",
        "status": "A",
        "authorized_official_last_name": "AL-ASALI",
        "authorized_official_first_name": "ALLAM",
        "authorized_official_title_or_position": "OWNER/CEO",
        "authorized_official_telephone_number": "832-929-9000"
    },
    "taxonomies": [
        {
            "code": "341600000X",
            "taxonomy_group": "",
            "desc": "Ambulance",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Longhorn Ambulance Services",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Longhorn Ambulance Services",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Houston, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.