Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew Mandell Riviere, PHD

Speech-Language Pathologist in Falls Church, VA · enumerated 2017.

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

National Provider Identifier

1104332345

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew Mandell Riviere

Credential PHD

Sex Male

Practice address 3440 S Jefferson St, Falls Church, VA, 22041

Phone (703) 578-7660

Enumeration date Dec 26, 2017

Last updated in NPPES Dec 26, 2017

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 6767 (LA) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SLP001095 (DC) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 2202008443 (VA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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

Where does Andrew Riviere practice?

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

What is the NPI number for Andrew Riviere?

The National Provider Identifier (NPI) for Andrew Riviere is 1104332345, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-26.