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

Mary-Whitney Tozier, MS, CCC-SLP

Speech-Language Pathologist in Riverview, FL · enumerated 2012 · practices at Limitless Therapy, LLC..

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

National Provider Identifier

1356605919

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Registry record

Entity type Individual (Type 1)
Name Mary-Whitney Tozier
Credential MS, CCC-SLP
Sex Female
Practice address Riverview, FL, 33579
Enumeration date Jun 28, 2012
Last updated in NPPES Nov 6, 2026

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 SZ5779 (FL) Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SA12629 (FL) 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 1356605919 active?
Yes, as of the latest NPPES snapshot, NPI 1356605919 is active (record last updated 2026-11-06).
How do I verify Mary-Whitney Tozier's NPI record?
Cross-check NPI 1356605919 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 2026-11-06.