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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Robert Mathis, MSW

Clinical Social Worker in Fort Gordon, GA · enumerated 2007.

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

National Provider Identifier

1558498154

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Registry record

Entity type Individual (Type 1)
Name Robert Mathis
Credential MSW
Sex Male
Practice address Fort Gordon, GA, 30905
Phone (770) 496-4338
Fax (678) 495-6363
Enumeration date Feb 28, 2007
Last updated in NPPES Oct 9, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 002157CSW (GA) 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 Robert Mathis's NPI record?
Cross-check NPI 1558498154 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558498154 active?
Yes, as of the latest NPPES snapshot, NPI 1558498154 is active (record last updated 2013-10-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-09.