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Advocate North Side Health Network

Local Education Agency (LEA) in Chicago, IL · enumerated 2007 · authorized official Susan Nordstrom Lopez, President.

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

National Provider Identifier

1821203621

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Registry record

Entity type Organization (Type 2)
Legal business name Advocate North Side Health Network
Other name <Unavail>
Practice address 4015 N Ashland Ave, Chicago, IL, 60613
Phone (773) 404-0447
Enumeration date May 14, 2007
Last updated in NPPES Jul 23, 2008

Taxonomy & classification

251300000X Local Education Agency (LEA) Agencies Primary

Authorized official

Name Susan Nordstrom Lopez
Title President
Phone (773) 296-7081

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 North Side Health Network?
NPPES lists Susan Nordstrom Lopez (President) as the authorized official for this organization.
What is the NPI number for Advocate North Side Health Network?
The NPI for Advocate North Side Health Network is 1821203621, 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 2008-07-23.