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

Diana M Boswell, MCD, CCC

Speech-Language Pathologist in Lilburn, GA · enumerated 2012.

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

National Provider Identifier

1366708521

Verified

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Registry record

Entity type Individual (Type 1)

Name Diana M Boswell

Credential MCD, CCC

Sex Female

Practice address Lilburn, GA, 30047

Phone (770) 935-7613

Enumeration date Apr 2, 2012

Last updated in NPPES Apr 2, 2012

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

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 005203 (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

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.

What specialty is Diana Boswell?

Diana Boswell is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-02.