Individual provider Active NPI

Ahmed Kassem Selim Abdallah, M.D

  • Cardiovascular Disease Physician
  • Lenoir City, TN
National Provider Identifier
1124525597
Registry record updated Jun 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
73872 Issued in TN
Practice address
689 Medical Park Dr Ste 301
Lenoir City, TN 37772-5798
Phone
(865) 988-9970
Fax
(865) 271-6621
NPI assigned
Apr 11, 2018
Reactivated
Dec 5, 2018
Last updated
Jun 24, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 24, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Cardiovascular Disease Physician 207RC0000X 73872 TN Primary

Addresses

Primary practice location

689 Medical Park Dr Ste 301
Lenoir City, TN 37772-5798

Mailing address

689 Medical Park Dr Ste 301
Lenoir City, TN 37772-5798
Phone (865) 988-9970

Other identifiers 1

IdentifierTypeStateIssuer
Q067579MedicaidTN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address abdallah.ahmed.kassem@covenanthealth.cernerdirect.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250708001388 TN Practitioner - Cardiovascular Disease (Cardiology) 8123361367 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fort Loudoun Medical CenterGroup PAC ID 3476451063, 3 clinicians
Covenant Medical Group IncGroup PAC ID 2860305463, 363 clinicians

Practice addresses (Care Compare)

550 Fort Loudon Medical Ctr Dr
Lenoir City, TN 37772-5673
Phone (865) 271-6500

689 Medical Park Dr
Suite 300
Lenoir City, TN 37772-5795
Phone (865) 988-9970

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
73872TNMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Covenant Medical Group, Inc. Cardiovascular Disease CurrentSince Aug 1, 2025 Accepting new patients
Fort Loudoun Medical Center CurrentSince Sep 1, 2025 Accepting new patients
Covenant Medical Group, Inc CurrentSince Aug 1, 2025 Accepting new patients

Locations

Dept 888179
Knoxville, TN 37995

550 Fort Loudoun Med Center Dr
Lenoir City, TN 37772
Phone (865) 271-6000

689 Medical Park Dr
Ste 300
Lenoir City, TN 37772
Phone (865) 988-9970

111 Clyde St
Loudon, TN 37774
Phone (865) 458-1554

Interoperability endpoints

  • Direct secure messaging: abdallah.ahmed.kassem@covenanthealth.cernerdirect.com

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1523404800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750723200000",
    "number": "1124525597",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "689 MEDICAL PARK DR STE 301",
            "city": "LENOIR CITY",
            "state": "TN",
            "postal_code": "377725798",
            "telephone_number": "865-988-9970",
            "fax_number": "865-271-6621"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "689 MEDICAL PARK DR STE 301",
            "city": "LENOIR CITY",
            "state": "TN",
            "postal_code": "377725798",
            "telephone_number": "865-988-9970",
            "fax_number": "865-271-6621"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ABDALLAH",
        "first_name": "AHMED",
        "middle_name": "KASSEM SELIM",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-04-11",
        "last_updated": "2025-06-24",
        "certification_date": "2025-06-24",
        "deactivation_date": "2018-11-28",
        "reactivation_date": "2018-12-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "TN",
            "license": "73872",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q067579",
            "state": "TN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "abdallah.ahmed.kassem@covenanthealth.cernerdirect.com",
            "affiliation": "N",
            "address_1": "689 Medical Park Dr Ste 301",
            "city": "Lenoir City",
            "state": "TN",
            "country_code": "US",
            "postal_code": "377725798",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Lenoir City, TN

Sources for this page

Verify at the official NPI Registry.