NPIMap

Individual provider Active NPI

Ahmed Aleem, M.D.

  • Hematology & Oncology Physician
  • Rolling Meadows, IL
National Provider Identifier
1417416587
Registry record updated Aug 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
036.160297 Issued in IL
Practice address
3701 Algonquin Rd Ste 900
Rolling Meadows, IL 60008-3193
Phone
(708) 216-4943
NPI assigned
Mar 18, 2019
Last updated
Aug 27, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 27, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 036.160297 IL
Student in an Organized Health Care Education/Training Program 390200000X
Hematology & Oncology Physician 207RH0003X 036.160297 IL Primary

Addresses

Primary practice location

3701 Algonquin Rd Ste 900
Rolling Meadows, IL 60008-3193

Mailing address

3701 Algonquin Rd Ste 900
Rolling Meadows, IL 60008-3193

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250930001791 IL Practitioner - Hematology/Oncology 7810224409 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

800 Biesterfield Rd
Suite 210
Elk Grove Village, IL 60007-3363
Phone (847) 437-3312

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036.160297ILMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northwest Oncology and Hematology SC Hematology & Oncology CurrentSince Aug 5, 2025 Accepting new patients
Loyola University Medical Center Current Accepting new patients
Northwest Oncology & Hematology SC Hematology & Oncology CurrentSince Aug 5, 2025 Accepting new patients
Gibson Community Hospital Association Past Accepting new patients

Locations

27750 W Il Route 22
Ste G70
Barrington, IL 60010
Phone (847) 842-0180

800 Biesterfield Rd
Ste 210
Elk Grove Vlg, IL 60007
Phone (847) 437-3312

2160 S 1st Ave
Maywood, IL 60153
Phone (708) 216-4400

3701 Algonquin Rd
Rolling Meadows, IL 60008
Phone (773) 609-3823

3701 Algonquin Rd
Ste 900
Rolling Meadows, IL 60008
Phone (847) 577-0620

Interoperability endpoints

  • Direct secure messaging: aaleem101939@direct.luhs.org

Organizations & group practices 4

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 6

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": "1552867200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756252800000",
    "number": "1417416587",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3701 ALGONQUIN RD STE 900",
            "city": "ROLLING MEADOWS",
            "state": "IL",
            "postal_code": "600083193"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3701 ALGONQUIN RD STE 900",
            "city": "ROLLING MEADOWS",
            "state": "IL",
            "postal_code": "600083193",
            "telephone_number": "708-216-4943"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALEEM",
        "first_name": "AHMED",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-18",
        "last_updated": "2025-08-27",
        "certification_date": "2025-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036.160297",
            "primary": false
        },
        {
            "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": "036.160297",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rolling Meadows, IL

Sources for this page

Verify at the official NPI Registry.