Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Catherine Chandler

Registered Nurse in Maryville, IL · enumerated 2025.

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

National Provider Identifier

1801760160

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Registry record

Entity type Individual (Type 1)

Name Catherine Chandler

Sex Female

Practice address 6800 State Route 162, Maryville, IL, 62062

Phone (618) 391-6700

Enumeration date Sep 30, 2025

Last updated in NPPES Sep 30, 2025

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 041572024 (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 Catherine Chandler's NPI record?

Cross-check NPI 1801760160 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801760160 active?

Yes, as of the latest NPPES snapshot, NPI 1801760160 is active (record last updated 2025-09-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-30.