Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Charles Smith, LCSW

Clinical Social Worker in Latrobe, PA · enumerated 2007.

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

National Provider Identifier

1629292891

Verified

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Registry record

Entity type Individual (Type 1)

Name Mr. William Charles Smith

Credential LCSW

Sex Male

Practice address 121 W 2nd Ave, Behavioral Health, Latrobe, PA, 15650

Phone (724) 537-1650

Fax (724) 537-1918

Enumeration date Apr 12, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CW012867 (PA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
1007610520006	Medicaid	PA	-

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

Where does William Smith practice?

The practice location on file with NPPES is in Latrobe, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William Smith?

The National Provider Identifier (NPI) for William Smith is 1629292891, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.