Horizon Medical Pennsylvania P.C.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Legal business name

HORIZON MEDICAL PENNSYLVANIA P.C.

Practice address

850 Paper Mill Rd
Glenside, PA 19038-7833

Phone

(704) 231-4571

NPI assigned

Mar 13, 2026

Last updated

May 6, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Waseem Ghannam, MD

Title

President

Phone

(704) 231-4571

Specialties & licenses 4

Addresses

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

{
    "created_epoch": "1773360000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1778025600000",
    "number": "1891642369",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "29 LITTLE NASSAU ST STE 102",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112055267",
            "telephone_number": "704-231-4571"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "850 PAPER MILL RD",
            "city": "GLENSIDE",
            "state": "PA",
            "postal_code": "190387833",
            "telephone_number": "704-231-4571"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HORIZON MEDICAL PENNSYLVANIA P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-13",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A",
        "authorized_official_last_name": "GHANNAM",
        "authorized_official_first_name": "WASEEM",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "704-231-4571",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hoban and Associates
• Matthew Thomas Hoffmann
• Elizabeth Holt, MS-CCC-SLP
• Melissa Ann Hood-March, M.A
• Jacqueline Hoover
• Fisher H Howard III, PT
• Angela Hoyes, MA CCCSLP
• Ashley Huang, PA-C
• I Am Enough 365
• Grace Illingworth

• Internal Medicine Physician in Glenside, PA
• Providers in Glenside, PA by specialty
• Internal Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 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.