Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Audrey Kassal, LSW

Clinical Social Worker in Naperville, IL · enumerated 2024 · practices at Quality Medical Services, Inc.

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

National Provider Identifier

1891526232

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Registry record

Entity type Individual (Type 1)

Name Audrey Kassal

Credential LSW

Sex Female

Practice address 1952 Mcdowell Road, Suite 305, Naperville, IL, 60563

Phone (630) 689-1022

Enumeration date Aug 8, 2024

Last updated in NPPES Apr 20, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 150111272 (IL) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 149.028285 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Audrey Kassal's NPI record?

Cross-check NPI 1891526232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891526232 active?

Yes, as of the latest NPPES snapshot, NPI 1891526232 is active (record last updated 2026-04-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-20.