Abdullah Malas, M.B.B.S., MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

036.151752 Issued in IL

Practice address

1775 Dempster St
Park Ridge, IL 60068-1143

Phone

(847) 268-8200

NPI assigned

Mar 28, 2017

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

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

Specialty

Hematology/Oncology

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Affiliated Oncologists LLCGroup PAC ID 2365606563, 43 clinicians

Specialty Physicians of Illinois LLCGroup PAC ID 4183529456, 114 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Advocate Christ Hospital & Medical Center Hospital, Oak Lawn, IL, CCN 140208
• Franciscan Health Olympia & Chicago Heights Hospital, Olympia Fields, IL, CCN 140172
• Silver Cross Hospital and Medical Centers Hospital, New Lenox, IL, CCN 140213
• Advocate Trinity Hospital Hospital, Chicago, IL, CCN 140048

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: amalas208837@direct.myadvocateaurora.org

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.

• Affiliated Oncologists, LLC

  • Medical Oncology Physician
  • Oak Lawn, IL
  • NPI 1225314362

  Hematology & Oncology

  Medicare reassignment Care Compare group NPD
• Specialty Physicians of Illinois, LLC

  • Internal Medicine Physician
  • Greenwood, IN
  • NPI 1124075676

  IL

  Medicare reassignment Care Compare group NPD
• Specialty Physicians of Illinois, LLC

  • Urgent Care Clinic/Center
  • Frankfort, IL
  • NPI 1962024612
  NPD
• Express Urgent Care LLC

  • Urgent Care Clinic/Center
  • Chicago Ridge, IL
  • NPI 1487134961
  NPD (past)
• Gynecological Cancer Institute of Chicago, LLC

  • Gynecologic Oncology Physician
  • Oak Lawn, IL
  • NPI 1114318474
  NPD (past)

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

• Advocate Health and Hospitals Corporation

  • General Acute Care Hospital
  • Hazel Crest, IL
  • NPI 1467560128
  Care Compare affiliation
• Advocate Health and Hospitals Corporation

  • Children's Hospital
  • Oak Lawn, IL
  • NPI 1508315516
  Care Compare affiliation
• Advocate Health and Hospitals Corporation

  • General Acute Care Hospital
  • Oak Lawn, IL
  • NPI 1548375082
  Care Compare affiliation
• Advocate Health and Hospitals Corporation

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1558479212
  Care Compare affiliation
• Franciscan Health Olympia Fields

  • General Acute Care Hospital
  • Olympia Fields, IL
  • NPI 1588771919
  Care Compare affiliation
• Silver Cross Hospital & Medical Centers

  • Rehabilitation Hospital Unit
  • New Lenox, IL
  • NPI 1003933797
  Care Compare affiliation
• Silver Cross Hospital & Medical Centers

  • General Acute Care Hospital
  • New Lenox, IL
  • NPI 1568553519
  Care Compare affiliation

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

{
    "created_epoch": "1490659200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736726400000",
    "number": "1801328083",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6340 AMERICANA DR",
            "city": "WILLOWBROOK",
            "state": "IL",
            "postal_code": "605272255",
            "telephone_number": "630-247-7739"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1775 DEMPSTER ST",
            "city": "PARK RIDGE",
            "state": "IL",
            "postal_code": "600681143",
            "telephone_number": "847-268-8200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3900 W 203rd St",
            "address_purpose": "LOCATION",
            "city": "Olympia Fields",
            "state": "IL",
            "postal_code": "604611183",
            "country_code": "US",
            "telephone_number": "708-855-7069",
            "fax_number": "708-503-3224",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MALAS",
        "first_name": "ABDULLAH",
        "name_prefix": "Dr.",
        "credential": "M.B.B.S., MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-28",
        "last_updated": "2025-01-13",
        "certification_date": "2025-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "IL",
            "license": "036.151752",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Maine East School Based Health Center
• Maine Township HS Dist 207
• Kelly Jayne Makowsky, MSN, APN, CPNP
• Abril Malagon
• Joyce Heather Malaney, PT, DPT, OCS
• Zbigniew Malecki, M.D.
• Monique Maliszewski
• Craig Steven Malk, M.D.
• Grace Ann Malone
• James Daniel Maloney, DDS

• Hematology & Oncology Physician in Park Ridge, IL
• Providers in Park Ridge, IL by specialty
• Hematology & Oncology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 2025; 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.