Individual provider Active NPI

Mark Allen Fadel, MD, JD

  • Pediatric Otolaryngology Physician
  • Cleveland, OH
National Provider Identifier
1346700234
Registry record updated Jul 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Otolaryngology PhysicianTaxonomy code 207YP0228X
License
35.153906 Issued in OH
Practice address
9500 Euclid Ave
Cleveland, OH 44195-0001
Phone
(216) 409-4702
NPI assigned
Mar 25, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 30, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X V1767 TX
Pediatric Otolaryngology Physician 207YP0228X 35.153906 OH Primary

Addresses

Primary practice location

9500 Euclid Ave
Cleveland, OH 44195-0001

Mailing address

9500 Euclid Ave
Cleveland, OH 44195-0001
Phone (216) 409-4702

Other practice location 1

6701 Fannin St Ste 640.00
Houston, TX 77030-2608
Phone (832) 822-3399

Other practice location 2

203 Lothrop St Ste 519
Pittsburgh, PA 15213-2588
Phone (412) 647-4789

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, OH2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20240925000528 TX Practitioner - Otolaryngology 0648503839 Reassigns benefits to 1 organization
I20250820003930 OH Practitioner - Otolaryngology 0648503839 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cleveland ClinicGroup PAC ID 1850203555, 6,954 clinicians

Practice addresses (Care Compare)

9500 Euclid Ave
Cleveland, OH 44195-0001
Phone (216) 444-5433

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
35.153906OHMDPediatric Otolaryngology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Cleveland Clinic Foundation CurrentSince Aug 7, 2025 Accepting new patients
Texas Children'S Physician Group CurrentSince Sep 12, 2024 Accepting new patients
Ear Nose and Throat Specialists of Northwestern Pennsylvania Otolaryngology Past Accepting new patients

Locations

9500 Euclid Ave
Cleveland, OH 44195
Phone (216) 442-1270

6801 Brecksville Rd
Ste 20
Seven Hills, OH 44131
Phone (216) 445-3363

16761 Southpark Ctr
Strongsville, OH 44136
Phone (216) 363-2222

6701 Fannin St
Ste 64000
Houston, TX 77030
Phone (832) 822-3267

6701 Fannin St
Houston, TX 77030
Phone (832) 822-1764

6651 Main St
Va Hospital, TX 77030
Phone (832) 826-3000

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 and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1553472000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753833600000",
    "number": "1346700234",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9500 EUCLID AVE",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441950001",
            "telephone_number": "216-409-4702"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9500 EUCLID AVE",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441950001",
            "telephone_number": "216-409-4702"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6701 Fannin St Ste 640.00",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302608",
            "country_code": "US",
            "telephone_number": "832-822-3399",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "203 Lothrop St Ste 519",
            "address_purpose": "LOCATION",
            "city": "Pittsburgh",
            "state": "PA",
            "postal_code": "152132588",
            "country_code": "US",
            "telephone_number": "412-647-4789",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FADEL",
        "first_name": "MARK",
        "middle_name": "ALLEN",
        "credential": "MD, JD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-25",
        "last_updated": "2025-07-30",
        "certification_date": "2025-07-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "TX",
            "license": "V1767",
            "primary": false
        },
        {
            "code": "207YP0228X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Pediatric Otolaryngology",
            "state": "OH",
            "license": "35.153906",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cleveland, OH

Sources for this page

Verify at the official NPI Registry.