Individual provider Active NPI

Richard Fagan, MD

  • Diagnostic Radiology Physician
  • Arlington Heights, IL
National Provider Identifier
1174150767
Registry record updated Apr 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
036173697 Issued in IL
Practice address
800 W Central Rd
Arlington Heights, IL 60005-2349
Phone
(847) 618-5871
NPI assigned
Mar 24, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 30, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neuroradiology Physician 2085N0700X 036.173697 IL
Diagnostic Radiology Physician 2085R0202X 036173697 IL Primary

Addresses

Primary practice location

800 W Central Rd
Arlington Heights, IL 60005-2349

Mailing address

251 E Huron St
Chicago, IL 60611-2908

Other practice location 1

21481 N Rand Rd
Kildeer, IL 60047-3061
Phone (847) 618-5845

Other practice location 2

251 E Huron St
Chicago, IL 60611-3055
Phone (773) 990-5261

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, TX2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20251222000802 IL Practitioner - Diagnostic Radiology 9133614761 Reassigns benefits to 2 organizations
I20260521000243 TX Practitioner - Diagnostic Radiology 9133614761

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Loyola University of Chicago, Stritch School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Singleton Associates PAGroup PAC ID 6305731118, 814 clinicians
Northwest Radiology Associates SCGroup PAC ID 9537148374, 22 clinicians

Practice addresses (Care Compare)

1355 W Washington Blvd
Apt 6B
Chicago, IL 60607-1956
Phone (281) 742-0469

800 W Central Rd
Arlington Heights, IL 60005-2349
Phone (847) 618-1000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036.173697ILMDNeuroradiology Physician
036173697ILMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Singleton Associates PA Neuroradiology CurrentSince Oct 11, 2025 Accepting new patients

Organizations & group practices 2

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.

Hospital & facility affiliations 4

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": "1585008000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777507200000",
    "number": "1174150767",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "251 E HURON ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606112908"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 W CENTRAL RD",
            "city": "ARLINGTON HEIGHTS",
            "state": "IL",
            "postal_code": "600052349",
            "telephone_number": "847-618-5871"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "21481 N Rand Rd",
            "address_purpose": "LOCATION",
            "city": "Kildeer",
            "state": "IL",
            "postal_code": "600473061",
            "country_code": "US",
            "telephone_number": "847-618-5845",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "251 E Huron St",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606113055",
            "country_code": "US",
            "telephone_number": "773-990-5261",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FAGAN",
        "first_name": "RICHARD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-24",
        "last_updated": "2026-04-30",
        "certification_date": "2026-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085N0700X",
            "taxonomy_group": "",
            "desc": "Radiology, Neuroradiology",
            "state": "IL",
            "license": "036.173697",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "IL",
            "license": "036173697",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arlington Heights, IL

Sources for this page

Verify at the official NPI Registry.