Joseph E. Sleiman, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

L9593 Issued in TX

Legal business name

JOSEPH E. SLEIMAN, M.D.

Practice address

8303 Gulf Fwy
Suite 101
Houston, TX 77017-4507

Phone

(713) 847-9400

Fax

(713) 847-9400

NPI assigned

Jun 21, 2007

Organization subpart

No

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

Authorized official

Name

Dr. Joseph Elias Abou-Sleiman, M.D.

Title

Medical Director

Phone

(713) 847-9400

Specialties & licenses 2

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Joseph Elias Sleiman, M.D.

  • Internal Medicine Physician
  • Houston, TX
  • NPI 1528082500

  Family Medicine

  NPD (past)

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

{
    "created_epoch": "1182384000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1316143993",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8303 GULF FWY",
            "address_2": "SUITE 101",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770174507",
            "telephone_number": "713-847-9400",
            "fax_number": "713-847-9400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8303 GULF FWY",
            "address_2": "SUITE 101",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770174507",
            "telephone_number": "713-847-9400",
            "fax_number": "713-847-9400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOSEPH E. SLEIMAN, M.D.",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-06-21",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "ABOU-SLEIMAN",
        "authorized_official_first_name": "JOSEPH",
        "authorized_official_middle_name": "ELIAS",
        "authorized_official_title_or_position": "MEDICAL DIRECTOR",
        "authorized_official_telephone_number": "713-847-9400",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "L9593",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "L9593",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joseph a. Montes M.D. & Assoc. P.a.
• Joseph a. Schimek DDS, PLLC
• Joseph C.Gathe,Jr.,M.D.,P.a,
• Joseph Cavazos, DDS, PLLC
• Joseph Dang MD, PA
• Joseph F. Davidow, M.D., P.a.
• Joseph H Liu, M.D., P.a.
• Joseph Mays
• Joseph Michael O'Dwyer M.D.,P.a.
• Joseph S Goetz MD

• Internal Medicine Physician in Houston, TX
• Providers in Houston, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.