NPIMap

Organization Active NPI

Advocate Health and Hospitals Corporation

Doing business as Advocate Medical Group (Dreyer)

  • Multi-Specialty Clinic/Center
  • Aurora, IL
National Provider Identifier
1003542184
Registry record updated Jan 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Multi-Specialty Clinic/CenterTaxonomy code 261QM1300X
Legal business name
ADVOCATE HEALTH AND HOSPITALS CORPORATION
Doing business as
Advocate Medical Group (Dreyer)
Practice address
2285 Sequoia Dr
Aurora, IL 60506-6209
Phone
(630) 859-6700
NPI assigned
Jul 29, 2022
Last updated
Jan 28, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
ADVOCATE HEALTH AND HOSPITALS CORPORATIONAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Jan 28, 2026

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

Authorized official

Name
Kara Richardson
Title
VP Managed Health
Phone
(980) 416-4068

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Multi-Specialty Clinic/Center 261QM1300X Primary

Addresses

Primary practice location

2285 Sequoia Dr
Aurora, IL 60506-6209

Mailing address

28594 Network PL
Chicago, IL 60673-1285
Phone (847) 390-5900

Other names 1

  • Advocate Medical Group (Dreyer) Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other ABILITY Network

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20220930002728 IL Part B Supplier - Clinic/Group Practice 7810800935 Receives reassigned benefits from 388 practitioners
Practice locations: St Charles, IL; Yorkville, IL; Plainfield, IL; Oswego, IL; North Aurora, IL; Naperville, IL; Downers Grove, IL; Batavia, IL…

National Provider Directory

National Provider Directory
Part of
Evangelical Hospital Co

Locations

1221 N Highland Ave
Fl 1
Aurora, IL 60506
Phone (630) 264-8560

2285 Sequoia Dr
Fl 1
Aurora, IL 60506

4100 Healthway Dr
Lowr
Aurora, IL 60504

3743 Highland Ave
Ste 1002
Downers Grove, IL 60515
Phone (630) 435-6107

82 Miller Dr
Ste 102
North Aurora, IL 60542
Phone (630) 264-8400

Ownership & related parties

All facility ownership & control disclosures 9

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Advocate Sherman HospitalElgin, IL, CCN 140030 Hospital Other Mar 30, 2022
Advocate Illinois Masonic Medical CenterChicago, IL, CCN 140182 Hospital 5% Or Greater Direct Ownership Interest (100%) Mar 18, 2011
RML Specialty HospitalHinsdale, IL, CCN 142010 Hospital Limited Partnership Interest (49.5%) Aug 1, 2010
Advocate Lutheran General HospitalPark Ridge, IL, CCN 140223 Hospital 5% Or Greater Direct Ownership Interest (100%) Mar 18, 2011
Advocate Condell Medical CenterLibertyville, IL, CCN 140202 Hospital 5% Or Greater Direct Ownership Interest (100%) Dec 1, 2008
Advocate Illinois Masonic Medical CenterChicago, IL, CCN 14S182 Hospital 5% Or Greater Direct Ownership Interest (100%) Mar 18, 2011
Advocate Illinois Masonic Medical CenterChicago, IL, CCN 14T182 Hospital 5% Or Greater Direct Ownership Interest (100%) Mar 18, 2011
Advocate Home Health ServicesOak Brook, IL, CCN 147150 Home health agency 5% Or Greater Direct Ownership Interest (100%) Jun 1, 1977
Advocate HospiceOak Brook, IL, CCN 141516 Hospice 5% Or Greater Direct Ownership Interest Jun 24, 2009

Practitioners & affiliated clinicians

Practitioners 396

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.

View all 396

NPI Registry JSON

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

{
    "created_epoch": "1659052800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769558400000",
    "number": "1003542184",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "28594 NETWORK PL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606731285",
            "telephone_number": "847-390-5900",
            "fax_number": "847-390-5450"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2285 SEQUOIA DR",
            "city": "AURORA",
            "state": "IL",
            "postal_code": "605066209",
            "telephone_number": "630-859-6700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ADVOCATE HEALTH AND HOSPITALS CORPORATION",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "ADVOCATE HEALTH AND HOSPITALS CORPORATION",
        "enumeration_date": "2022-07-29",
        "last_updated": "2026-01-28",
        "certification_date": "2026-01-28",
        "status": "A",
        "authorized_official_last_name": "RICHARDSON",
        "authorized_official_first_name": "KARA",
        "authorized_official_title_or_position": "VP MANAGED HEALTH",
        "authorized_official_telephone_number": "980-416-4068"
    },
    "taxonomies": [
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.667.2",
            "affiliationName": "ABILITY Network",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "64 S Price Rd Ste B",
            "city": "Brownsville",
            "state": "TX",
            "country_code": "US",
            "postal_code": "785212459",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Advocate Medical Group (Dreyer)",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Advocate Medical Group (Dreyer)",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Aurora, IL

Sources for this page

Verify at the official NPI Registry.