Individual provider Active NPI

Thomas Christopher Westbrook, MD

  • Medical Oncology Physician
  • Chicago, IL
National Provider Identifier
1346760493
Registry record updated Sep 13, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
036165419 Issued in IL
Practice address
1520 W Harrison St
Chicago, IL 60607-3106
Phone
(312) 226-2371
Fax
(312) 563-0715
NPI assigned
Jun 20, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 13, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 2017019536 MO
Medical Oncology Physician 207RX0202X 036165419 IL Primary

Addresses

Primary practice location

1520 W Harrison St
Chicago, IL 60607-3106

Mailing address

1520 W Harrison St
Chicago, IL 60607-3106
Phone (312) 942-5904

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20230807001409 IL Practitioner - Hematology/Oncology 0840562682 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
University of Cincinnati College of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Rush University Medical GroupGroup PAC ID 5496658874, 1,521 clinicians

Practice addresses (Care Compare)

1520 W Harrison St
Chicago, IL 60607-3106
Phone (312) 942-5904

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036165419ILMDMedical Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Rush University Medical Center CurrentSince Aug 14, 2023 Accepting new patients
Rush University Medical Group Internal Medicine CurrentSince Aug 14, 2023 Accepting new patients

Locations

75 Remittance Dr
Dept 1611
Chicago, IL 60675

1520 W Harrison St
Chicago, IL 60607
Phone (312) 226-2371

1700 W Van Buren St
#500
Chicago, IL 60612
Phone (312) 563-2875

610 S Maple Ave
Ste 2100
Oak Park, IL 60304
Phone (708) 660-2240

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 3

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": "1497916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694563200000",
    "number": "1346760493",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1520 W HARRISON ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606073106",
            "telephone_number": "312-942-5904"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1520 W HARRISON ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606073106",
            "telephone_number": "312-226-2371",
            "fax_number": "312-563-0715"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WESTBROOK",
        "first_name": "THOMAS",
        "middle_name": "CHRISTOPHER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-06-20",
        "last_updated": "2023-09-13",
        "certification_date": "2023-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MO",
            "license": "2017019536",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "IL",
            "license": "036165419",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.