Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Viel

Q: What is the NPI number for Diane Viel?

The National Provider Identifier (NPI) for Diane Viel is 1932395225, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Chambersburg, PA · enumerated 2007.

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

National Provider Identifier

1932395225

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Registry record

Entity type Individual (Type 1)

Name Diane Viel

Sex Female

Practice address 111 Chambers Hill Dr Ste 101, Chambersburg, PA, 17201

Phone (717) 709-7997

Fax (717) 261-4725

Enumeration date Sep 20, 2007

Last updated in NPPES Jan 26, 2024

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SL004087L (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
101068793	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 Diane Viel practice?

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

What is the NPI number for Diane Viel?

The National Provider Identifier (NPI) for Diane Viel is 1932395225, 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 2024-01-26.