Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Mclaughlin, LCSWC

Clinical Social Worker in Hagerstown, MD · enumerated 2008.

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

National Provider Identifier

1144485913

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Registry record

Entity type Individual (Type 1)

Name William Mclaughlin

Credential LCSWC

Sex Male

Practice address 10435 Downsville Pike, Hagerstown, MD, 21740

Phone (301) 766-8222

Enumeration date Jul 22, 2008

Last updated in NPPES Oct 5, 2020

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 09103 (MD) 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

Is NPI 1144485913 active?

Yes, as of the latest NPPES snapshot, NPI 1144485913 is active (record last updated 2020-10-05).

How do I verify William Mclaughlin's NPI record?

Cross-check NPI 1144485913 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-05.