Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rush-Copley Medical Group

Pediatrics Physician in Oswego, IL · enumerated 2007 · authorized official Marcee Brummel, Exec. Director.

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

National Provider Identifier

1629265764

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Registry record

Entity type Organization (Type 2)

Legal business name Rush-Copley Medical Group

Practice address 4789 Route 71, Oswego, IL, 60543

Phone (630) 978-6204

Fax (630) 499-2399

Enumeration date Oct 3, 2007

Last updated in NPPES Feb 21, 2018

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Primary

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities · License 036-040569 (IL) Secondary

Authorized official

Name Marcee Brummel

Title Exec. Director

Phone (630) 978-4915

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

Where is Rush-Copley Medical Group located?

The practice location on file with NPPES is in Oswego, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-02-21. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-21.