Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advocate Health and Hospitals Corporation

General Acute Care Hospital in Oak Lawn, IL · enumerated 2006 · authorized official Kara Richardson, Vp Managed Health.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548375082

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Registry record

Entity type Organization (Type 2)

Legal business name Advocate Health and Hospitals Corporation

Other name <Unavail>

Practice address 4440 W 95th St, Oak Lawn, IL, 60453

Phone (708) 684-8000

Fax (708) 425-5217

Enumeration date Aug 21, 2006

Last updated in NPPES Jan 28, 2026

Taxonomy & classification

261QM1200X Magnetic Resonance Imaging (MRI) Clinic/Center Ambulatory Health Care Facilities Secondary

261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities Secondary

261QR0206X Mammography Clinic/Center Ambulatory Health Care Facilities Secondary

261QR0404X Cardiac Rehabilitation Clinic/Center Ambulatory Health Care Facilities Secondary

261QX0203X Radiation Oncology Clinic/Center Ambulatory Health Care Facilities Secondary

273R00000X Psychiatric Hospital Unit Hospital Units · License 273R00000X (IL) Secondary

273Y00000X Rehabilitation Hospital Unit Hospital Units · License 273Y00000X (IL) Secondary

282N00000X General Acute Care Hospital Hospitals · License 282N00000X (IL) Primary

282NC2000X Children's Hospital Hospitals · License 282NC2000X (IL) Secondary

291U00000X Clinical Medical Laboratory Laboratories Secondary

Authorized official

Name Kara Richardson

Title Vp Managed Health

Phone (980) 416-4068

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Advocate Health and Hospitals Corporation?

Advocate Health and Hospitals Corporation is registered in NPPES as a General Acute Care Hospital (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-28.