Mohammad Shafiq Ahmad El-Atoum, M.D

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

326657 Issued in NY

Practice address

100 High St Ste B6
Buffalo, NY 14203-1126

Phone

(716) 859-4211

Fax

(716) 859-4208

NPI assigned

Apr 19, 2016

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in IL, NY3 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 3

Specialty

Infectious DiseaseAlso: Internal Medicine

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Kaleida HealthGroup PAC ID 7810805280, 214 clinicians

Academic Medicine Services, Inc.Group PAC ID 0941105241, 115 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Vna of Western Ny Chha Home health agency, Cheektowaga, NY, CCN 337006
• Kaleida Health Hospital, Buffalo, NY, CCN 330005
• Erie County Medical Center Hospital, Buffalo, NY, CCN 330219
• Olean General Hospital Hospital, Olean, NY, CCN 330103
• Sisters of Charity Hospital Hospital, Buffalo, NY, CCN 330078

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Academic Medicine Services, Inc.

  • Internal Medicine Physician
  • Williamsville, NY
  • NPI 1255394763
  Medicare reassignment Care Compare group NPD
• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1639209596
  Medicare reassignment Care Compare group NPD
• Apogee Medical Group, New York, PC

  • Internal Medicine Physician
  • Scottsdale, AZ
  • NPI 1841520236

  NY

  Medicare reassignment NPD
• Physician Services Corporation of Southern Illinois Inc.

  • Internal Medicine Physician
  • Mount Vernon, IL
  • NPI 1831101807
  Medicare reassignment NPD
• Kaleida Health

  • General Acute Care Hospital
  • Williamsville, NY
  • NPI 1053441907
  NPD
• Kaleida Health

  • Community/Retail Pharmacy
  • Buffalo, NY
  • NPI 1992540546
  NPD
• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1427007046
  NPD (past)

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

• Erie County Medical Center Corporation

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1437197985
  Care Compare affiliation
• Kaleida Health

  • General Acute Care Hospital
  • Williamsville, NY
  • NPI 1053441907
  Care Compare affiliation
• Kaleida Health

  • General Acute Care Hospital
  • North Tonawanda, NY
  • NPI 1104956358
  Care Compare affiliation
• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1245365196
  Care Compare affiliation
• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1366473183
  Care Compare affiliation
• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1639209596
  Care Compare affiliation
• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1831229780
  Care Compare affiliation
• Olean General Hospital

  • General Acute Care Hospital
  • Olean, NY
  • NPI 1225083074
  Care Compare affiliation
• Olean General Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Olean, NY
  • NPI 1699715904
  Care Compare affiliation
• Sisters of Charity Hospital of Buffalo New York

  • General Acute Care Hospital
  • Cheektowaga, NY
  • NPI 1043455199
  Care Compare affiliation
• Sisters of Charity Hospital of Buffalo New York

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1790727543
  Care Compare affiliation
• Visiting Nursing Association of Western New York, Inc.

  • Home Health Agency
  • Cheektowaga, NY
  • NPI 1730268384
  Care Compare affiliation

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

{
    "created_epoch": "1461024000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782345600000",
    "number": "1871947515",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "462 GRIDER ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "14215",
            "telephone_number": "716-898-4806",
            "fax_number": "716-898-3279"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 HIGH ST STE B6",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142031126",
            "telephone_number": "716-859-4211",
            "fax_number": "716-859-4208"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "462 Grider St",
            "address_purpose": "LOCATION",
            "city": "Buffalo",
            "state": "NY",
            "postal_code": "14215",
            "country_code": "US",
            "telephone_number": "716-898-4328",
            "fax_number": "716-898-3279",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "EL-ATOUM",
        "first_name": "MOHAMMAD",
        "middle_name": "SHAFIQ AHMAD",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-04-19",
        "last_updated": "2026-06-25",
        "certification_date": "2026-06-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "IL",
            "license": "036154974",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "326657",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephanie Lennore Eklind
• Muambo I Eko, MBBS
• Ahmed El Banbawy
• Maher El Shami, M.D.
• Ali Albert El Solh
• Walei-El-Din Adham El-Sarraf, PHARMD, CPE, BCACP
• Fatima Elabass, MD
• Mahmoud Elamin
• Elana Korn DDS PLLC
• Jill Elander

• Internal Medicine Physician in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.