Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advocate Healthcare

Q: What type of organization is Advocate Healthcare?

Advocate Healthcare is registered in NPPES as a Rehabilitation Hospital (its primary provider taxonomy).

Rehabilitation Hospital in Park Ridge, IL · enumerated 2010 · authorized official Andrea Gadson, Senior Physical Therapist.

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

National Provider Identifier

1609197979

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Registry record

Entity type Organization (Type 2)

Legal business name Advocate Healthcare

Practice address 1875 Dempster St, Suite G10, Park Ridge, IL, 60068

Phone (847) 723-7856

Enumeration date Jun 21, 2010

Last updated in NPPES Jun 21, 2010

Taxonomy & classification

283X00000X Rehabilitation Hospital Hospitals · License 07009475 (IL) Primary

Authorized official

Name Andrea Gadson

Title Senior Physical Therapist

Phone (847) 723-7856

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 type of organization is Advocate Healthcare?

Advocate Healthcare is registered in NPPES as a Rehabilitation Hospital (its primary provider taxonomy).

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-21.