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Advocate Health and Hospital Corp

Counselor in Oak Lawn, IL · enumerated 2016 · authorized official Carol Hooker, Office Manager.

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

National Provider Identifier

1720539471

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Registry record

Entity type Organization (Type 2)
Legal business name Advocate Health and Hospital Corp
Other name <Unavail>
Practice address 4700 W 95th St, Ste Ll5, Oak Lawn, IL, 60453
Phone (800) 216-1110
Enumeration date Oct 18, 2016
Last updated in NPPES Oct 18, 2016

Taxonomy & classification

101Y00000X Counselor Behavioral Health & Social Service Providers · License 178008246 (IL) Primary

Authorized official

Name Carol Hooker
Title Office Manager
Phone (800) 216-1110

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.

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Frequently asked questions

Who is the authorized official for Advocate Health and Hospital Corp?
NPPES lists Carol Hooker (Office Manager) as the authorized official for this organization.
What is the NPI number for Advocate Health and Hospital Corp?
The NPI for Advocate Health and Hospital Corp is 1720539471, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-18.