Organization Active NPI

Womens Cancer Care Associates

  • Gynecologic Oncology Physician
  • Oakbrook Terrace, IL
National Provider Identifier
1801510136
Registry record updated Nov 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gynecologic Oncology PhysicianTaxonomy code 207VX0201X
Legal business name
WOMENS CANCER CARE ASSOCIATES
Practice address
1S132 Summit Ave Ste 302
Oakbrook Terrace, IL 60181-3942
Phone
(708) 375-2505
Fax
(708) 273-5554
NPI assigned
Sep 29, 2022
Last updated
Nov 6, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 6, 2025

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

Authorized official

Name
Rajul Kothari, MDNPI 1518160720
Title
President
Phone
(708) 375-2505

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gynecologic Oncology Physician 207VX0201X Primary

Addresses

Primary practice location

1S132 Summit Ave Ste 302
Oakbrook Terrace, IL 60181-3942

Mailing address

602 N East Ave
Oak Park, IL 60302-1716

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20230113001739 IL Part B Supplier - Clinic/Group Practice 6406227230 Receives reassigned benefits from 1 practitioner
Practice locations: Chicago, IL

National Provider Directory

National Provider Directory
Tax ID family
Womens Cancer Care Associates2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1664409600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762387200000",
    "number": "1801510136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "602 N EAST AVE",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "603021716"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1S132 SUMMIT AVE STE 302",
            "city": "OAKBROOK TERRACE",
            "state": "IL",
            "postal_code": "601813942",
            "telephone_number": "708-375-2505",
            "fax_number": "708-273-5554"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WOMENS CANCER CARE ASSOCIATES",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-09-29",
        "last_updated": "2025-11-06",
        "certification_date": "2025-11-06",
        "status": "A",
        "authorized_official_last_name": "KOTHARI",
        "authorized_official_first_name": "RAJUL",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "708-375-2505",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207VX0201X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecologic Oncology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oakbrook Terrace, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.