Individual provider Active NPI

Madeline Kate Leyden, RN

  • Student in an Organized Health Care Education/Training Program
  • Chicago, IL
National Provider Identifier
1477449742
Registry record updated Jun 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
Practice address
355 E Erie St
Chicago, IL 60611-3167
Phone
(312) 238-2300
NPI assigned
Jun 14, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 14, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Rehabilitation Registered Nurse 163WR0400X 041570758 IL
Student in an Organized Health Care Education/Training Program 390200000X Primary

Addresses

Primary practice location

355 E Erie St
Chicago, IL 60611-3167

Mailing address

737 W Briar PL Apt 3R
Chicago, IL 60657-4998
Phone (734) 353-3031

Other practice location 1

600 S Paulina St # 1080
Chicago, IL 60612-3806
Phone (312) 942-7117

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
Registered Nurse

State licenses

LicenseStateTypeSpecialty
041570758ILMDRehabilitation Registered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1749859200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749859200000",
    "number": "1477449742",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "737 W BRIAR PL APT 3R",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606574998",
            "telephone_number": "734-353-3031"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "355 E ERIE ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606113167",
            "telephone_number": "312-238-2300"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "600 S Paulina St # 1080",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606123806",
            "country_code": "US",
            "telephone_number": "312-942-7117",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEYDEN",
        "first_name": "MADELINE",
        "middle_name": "KATE",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-14",
        "last_updated": "2025-06-14",
        "certification_date": "2025-06-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WR0400X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Rehabilitation",
            "state": "IL",
            "license": "041570758",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 14, 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.