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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Weiss, M.S. CFY-SLP

Speech-Language Pathologist in Springdale, AR · enumerated 2008.

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

National Provider Identifier

1578735205

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Registry record

Entity type Individual (Type 1)
Name Allison Weiss
Credential M.S. CFY-SLP
Sex Female
Practice address 2326 Cardinal Dr, Springdale, AR, 72764
Enumeration date Apr 2, 2008
Last updated in NPPES Jan 13, 2023

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers 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 NPI 1578735205 active?
Yes, as of the latest NPPES snapshot, NPI 1578735205 is active (record last updated 2023-01-13).
How do I verify Allison Weiss's NPI record?
Cross-check NPI 1578735205 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-13.