Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Yvonne Petito, MA, LSW

Social Worker in Waterloo, IL · enumerated 2021.

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

National Provider Identifier

1346907466

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Registry record

Entity type Individual (Type 1)

Name Yvonne Petito

Credential MA, LSW

Sex Female

Practice address 988 N Illinois Route 3, Waterloo, IL, 62298

Phone (618) 939-4444

Enumeration date Nov 23, 2021

Last updated in NPPES Nov 23, 2021

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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 Yvonne Petito's NPI record?

Cross-check NPI 1346907466 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1346907466 active?

Yes, as of the latest NPPES snapshot, NPI 1346907466 is active (record last updated 2021-11-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-23.