Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Susanna J Halliday, CCCSLP

Speech-Language Pathologist in Elkins, WV · enumerated 2006 · practices at Davis Memorial Hospital Group.

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

National Provider Identifier

1093803611

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Registry record

Entity type Individual (Type 1)

Name Susanna J Halliday

Credential CCCSLP

Sex Female

Practice address 812 Gorman Avenue, Elkins, WV, 26241

Phone (304) 636-3300

Enumeration date Oct 10, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SLP-0893 (WV) 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 Susanna Halliday?

Susanna Halliday 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.

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