Individual provider Active NPI

Aamirhusen Nasirhusen Tirmijisaiyed, MD

  • Internal Medicine Physician
  • North Chicago, IL
National Provider Identifier
1942995824
Registry record updated May 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
125.081816 Issued in IL
Practice address
3001 Green Bay Rd
North Chicago, IL 60064-3048
Phone
(847) 578-3227
Fax
(847) 578-8778
NPI assigned
Apr 7, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 8, 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 101319-851 WI
Student in an Organized Health Care Education/Training Program 390200000X
Internal Medicine Physician 207R00000X 125.081816 IL Primary

Addresses

Primary practice location

3001 Green Bay Rd
North Chicago, IL 60064-3048

Mailing address

3333 Green Bay Rd
North Chicago, IL 60064-3037
Phone (847) 578-3227

Other practice location 1

3333 Green Bay Rd
North Chicago, IL 60064-3037
Phone (847) 578-3227

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
125.081816ILMDInternal Medicine Physician
101319-851WIMDInternal Medicine Physician

NPI Registry JSON

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

{
    "created_epoch": "1680825600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746662400000",
    "number": "1942995824",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3333 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643037",
            "telephone_number": "847-578-3227",
            "fax_number": "847-578-8778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3001 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643048",
            "telephone_number": "847-578-3227",
            "fax_number": "847-578-8778"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3333 Green Bay Rd",
            "address_purpose": "LOCATION",
            "city": "North Chicago",
            "state": "IL",
            "postal_code": "600643037",
            "country_code": "US",
            "telephone_number": "847-578-3227",
            "fax_number": "847-578-8778",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TIRMIJISAIYED",
        "first_name": "AAMIRHUSEN",
        "middle_name": "NASIRHUSEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-07",
        "last_updated": "2025-05-08",
        "certification_date": "2025-05-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "101319-851",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "125.081816",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.