Ismail Oladeji Malik, M.D.

Primary specialty

Infectious Disease PhysicianTaxonomy code 207RI0200X

License

036167860 Issued in IL

Practice address

3314 Patriot CT
Herrin, IL 62948-3782

Phone

(618) 993-1591

Fax

(618) 351-5631

NPI assigned

Apr 22, 2019

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

Electronic endpoints 1

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

Infectious Disease

Education

Other, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Southern Illinois Medical Services NFPGroup PAC ID 3678677390, 331 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Memorial Hospital of Carbondale Hospital, Carbondale, IL, CCN 140164
• Herrin Hospital Hospital, Herrin, IL, CCN 140011
• St Joseph Memorial Hospital Hospital, Murphysboro, IL, CCN 141334
• Good Samaritan Regional HLTH Center Hospital, Mount Vernon, IL, CCN 140046

Merit-based Incentive Payment System (MIPS)

Final score

82 of 100Reported as group

Quality

55.9

Promoting interoperability

100

Improvement activities

40

Cost

72.01

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: imalik69402@sih.direct-ci.com
• Direct secure messaging: imalik866342@direct.hfhs.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.

• Southern Illinois Medical Services, NFP

  • Internal Medicine Physician
  • Carbondale, IL
  • NPI 1770656837
  Medicare reassignment Care Compare group NPD

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

• Good Samaritan Regional Health Center

  • General Acute Care Hospital
  • Mount Vernon, IL
  • NPI 1609897339
  Care Compare affiliation
• Southern Illinois Hospital Services

  • General Acute Care Hospital
  • Carbondale, IL
  • NPI 1093801797
  Care Compare affiliation
• Southern Illinois Hospital Services

  • Critical Access Hospital
  • Murphysboro, IL
  • NPI 1356435135
  Care Compare affiliation
• Southern Illinois Hospital Services

  • General Acute Care Hospital
  • Herrin, IL
  • NPI 1528158573
  Care Compare affiliation

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

{
    "created_epoch": "1555891200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1497318737",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3988",
            "city": "CARBONDALE",
            "state": "IL",
            "postal_code": "629023988",
            "telephone_number": "618-457-5200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3314 PATRIOT CT",
            "city": "HERRIN",
            "state": "IL",
            "postal_code": "629483782",
            "telephone_number": "618-993-1591",
            "fax_number": "618-351-5631"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MALIK",
        "first_name": "ISMAIL",
        "middle_name": "OLADEJI",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-22",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036167860",
            "primary": false
        },
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "IL",
            "license": "036167860",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "imalik69402@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "3314 Patriot Ct",
            "city": "Herrin",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629483782",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Jamie Lyn Mabry, APN/CNP
• Mackmalter Enterprises, Inc.
• Rhett A Macneille, MD
• Abdul Rashid Majid, M.D.
• Rachael Victoria Malawy, BCBA
• Marcia Malnar
• David A. Mann, M.D.
• Susan Mann, AUD CCCA
• Marion Eye Centers LTD.
• Daniel Leslie Marsh, LCPC

• Infectious Disease Physician in Herrin, IL
• Providers in Herrin, IL by specialty
• Infectious Disease Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 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.