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Brett Gillam, MSW, LCSW

Clinical Social Worker in Chambersburg, PA · enumerated 2007.

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

National Provider Identifier

1164613014

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Registry record

Entity type Individual (Type 1)
Name Brett Gillam
Credential MSW, LCSW
Sex Male
Practice address 131 E Mckinley St, Chambersburg, PA, 17201
Phone (717) 247-1515
Fax (717) 267-2316
Enumeration date Aug 6, 2007
Last updated in NPPES Oct 3, 2011

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 23948 (CA) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CW017079 (PA) Primary
104100000X Social Worker Behavioral Health & Social Service Providers · License SW128639 (PA) Secondary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

What specialty is Brett Gillam?
Brett Gillam is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-03.