NPIMap

Organization Active NPI

Advocate Health and Hospitals Corporation

Doing business as Advocate Good Samaritan Hospital

  • General Acute Care Hospital
  • Downers Grove, IL
National Provider Identifier
1578670543
Registry record updated Jan 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Acute Care HospitalTaxonomy code 282N00000X
License
282N00000X Issued in IL
Legal business name
ADVOCATE HEALTH AND HOSPITALS CORPORATION
Doing business as
Advocate Good Samaritan Hospital
Practice address
3815 Highland Ave
Downers Grove, IL 60515-1500
Phone
(630) 275-5900
NPI assigned
Aug 24, 2006
Last updated
Jan 28, 2026By the provider in NPPES
Organization subpart
No

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 3

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric Hospital Unit 273R00000X 273R00000X IL
General Acute Care Hospital 282N00000X 282N00000X IL Primary
Clinical Medical Laboratory 291U00000X

Addresses

Primary practice location

3815 Highland Ave
Downers Grove, IL 60515-1500

Mailing address

3815 Highland Ave
Downers Grove, IL 60515-1500
Phone (630) 275-5900

Other names 1

  • Advocate Good Samaritan Hospital 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 IL2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20031106000064 IL Part B Supplier - Clinic/Group Practice 7810800935 Receives reassigned benefits from 5,022 practitioners
14 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
O20071130000005 IL Part A Provider - Hospital 7810800935 Practice locations: Aurora, IL; Lemont, IL; Downers Grove, IL

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1578670543. Details of each certification follow.

Hospital certification: CCN 140288

Legal name
ADVOCATE HEALTH AND HOSPITALS CORPORATION
Doing business as
ADVOCATE GOOD SAMARITAN HOSPITAL
Certification status
Active
Provider type (POS)
Hospital – Short-term
Participating since
Sep 3, 1976
Last certification
Apr 5, 2021
Beds
366
Ownership / control type
Private (not for profit)
Organization structure
CorporationNon-profit
Incorporated
Sep 12, 1906 in IL
Enrollment address
3815 Highland Ave
Downers Grove, IL 60515-1500
Main/Primary Hospital Location
Hospital subgroups
General, Acute care

Other NPIs on the same Medicare enrollment 12

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Care Compare: Hospital

Medicare Care Compare
Listed as
Advocate Good Samaritan HospitalCCN 140288 · All quality measures
Overall star rating
4 of 5
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Private
Medicare certification status
ActiveFrom the Provider of Services file
Emergency services
Yes

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

3000 N Halsted St
Ste 309
Chicago, IL 60657
Phone (773) 296-3300

3936 N Milwaukee Ave
Chicago, IL 60641
Phone (773) 736-6125

836 W Wellington Ave
Rm 7407
Chicago, IL 60657
Phone (630) 390-8564

8901 Golf Rd
Ste 301
Des Plaines, IL 60016
Phone (847) 297-8700

1710 N Randall Rd
Elgin, IL 60123
Phone (847) 741-4376

17850 Kedzie Ave
Ste 3250
Hazel Crest, IL 60429
Phone (708) 779-8700

1800 Hollister Dr
Ste 112
Libertyville, IL 60048
Phone (708) 367-6781

4400 W 95th St
Ste 102
Oak Lawn, IL 60453
Phone (708) 423-4070

4400 W 95th St
Ste 205
Oak Lawn, IL 60453
Phone (708) 684-5340

4440 W 95th St
Ste 3192H
Oak Lawn, IL 60453
Phone (708) 684-5685

10 N Cumberland Ave
Park Ridge, IL 60068
Phone (847) 825-0300

1700 Luther Ln
Ste 1108
Park Ridge, IL 60068
Phone (844) 725-5238

1875 Dempster St
Ste 280
Park Ridge, IL 60068
Phone (847) 318-9071

Ownership & related parties

All disclosed owners & managing parties 20

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Dia Nichols Individual Corporate OfficerPresident Oct 1, 2024
Corporate Director Oct 1, 2024
Jon Kluge Individual Corporate OfficerVice President Nov 7, 2025
Advocate Health Care Network Organization, Oak Brook, IL Non-profit 5% Or Greater Direct Ownership Interest Nov 14, 2007 100%
Eric Rhodes Individual W-2 Managing EmployeeHospital President Oct 1, 2024
Gail D Hasbrouck Individual Corporate Director Jan 1, 2014
Clarence Nixon Individual Corporate OfficerChairperson Jan 1, 2025
Corporate Director Oct 1, 2005
Tori Munnik Individual Corporate OfficerAssistant Treasurer Jun 3, 2026
Rachelle Hart Individual Corporate OfficerSecretary Jun 14, 2023
Kara Richardson Individual Corporate OfficerAssistant Treasurer Oct 1, 2024
David B Anderson Individual Corporate Director Oct 1, 2008
Lindsay Durgin Individual Corporate OfficerTreasurer Jul 1, 2025
Rachel Halverson Individual Corporate OfficerAssistant Treasurer Jun 14, 2023
Desiree Millet Individual Corporate OfficerAssistant Treasurer Jun 3, 2026
Nathaniel L Edmond Individual Corporate OfficerVice Chairperson Jan 1, 2025
Corporate Director Jun 1, 2013
Harold James Jr Slinkman Individual Corporate OfficerAssistant Secretary Jun 14, 2023
Advocate Health Inc Organization, Charlotte, NC Corporation, Non-profit Operational/Managerial Control Dec 2, 2022
Mark M Harris Individual Corporate Director Oct 1, 2005
Advocate Aurora Health, Inc. Organization, Milwaukee, WI Created for acquisition, Non-profit 5% Or Greater Indirect Ownership Interest Apr 1, 2018 100%
Operational/Managerial Control Apr 1, 2018 100%
Suzanna Fox Individual Corporate OfficerVice President Nov 7, 2025
Kathie S Bender Schwich Individual Corporate Director Jun 11, 2023

Owners & managing parties with NPI records 1

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

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

Facilities with the same owner 92

Facilities that share an organizational owner with 5% or greater ownership or operational control.

View all 92

Practitioners & affiliated clinicians

Practitioners 674

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 674

Affiliated clinicians 835

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 835

NPI Registry JSON

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

{
    "created_epoch": "1156377600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769558400000",
    "number": "1578670543",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3815 HIGHLAND AVE",
            "city": "DOWNERS GROVE",
            "state": "IL",
            "postal_code": "605151500",
            "telephone_number": "630-275-5900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3815 HIGHLAND AVE",
            "city": "DOWNERS GROVE",
            "state": "IL",
            "postal_code": "605151500",
            "telephone_number": "630-275-5900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ADVOCATE HEALTH AND HOSPITALS CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-08-24",
        "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": "273R00000X",
            "taxonomy_group": "",
            "desc": "Psychiatric Unit",
            "state": "IL",
            "license": "273R00000X",
            "primary": false
        },
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "IL",
            "license": "282N00000X",
            "primary": true
        },
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "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 Good Samaritan Hospital",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Advocate Good Samaritan Hospital",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Downers Grove, IL

Sources for this page

Verify at the official NPI Registry.