Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ben Leary, MA

Social Worker in Saint Louis, MO · enumerated 2015.

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

National Provider Identifier

1104293562

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Registry record

Entity type Individual (Type 1)

Name Ben Leary

Credential MA

Sex Male

Practice address 4249 Clayton Ave, Saint Louis, MO, 63110

Phone (314) 206-3700

Enumeration date Sep 1, 2015

Last updated in NPPES Jul 1, 2026

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 Ben Leary's NPI record?

Cross-check NPI 1104293562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1104293562 active?

Yes, as of the latest NPPES snapshot, NPI 1104293562 is active (record last updated 2026-07-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-01.