Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julie Lorraine Kozlowski, CNS

Acute Care Clinical Nurse Specialist in Naperville, IL · enumerated 2006.

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

National Provider Identifier

1932110004

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Registry record

Entity type Individual (Type 1)

Name Julie Lorraine Kozlowski

Credential CNS

Sex Female

Practice address 10 Martin Ave Ste 200, Naperville, IL, 60540

Phone (630) 600-0700

Fax (630) 600-0701

Enumeration date Aug 11, 2006

Last updated in NPPES Apr 25, 2025

Taxonomy & licenses

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 209-002489 (IL) Secondary

364SA2100X Acute Care Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 277.000026 (IL) Primary

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

How do I verify Julie Kozlowski's NPI record?

Cross-check NPI 1932110004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1932110004 active?

Yes, as of the latest NPPES snapshot, NPI 1932110004 is active (record last updated 2025-04-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-25.