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Marissa Silva, M.S. CCC, SLP

Speech-Language Pathologist in Columbia, SC · enumerated 2022.

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

National Provider Identifier

1104547736

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Registry record

Entity type Individual (Type 1)
Name Marissa Silva
Credential M.S. CCC, SLP
Sex Female
Practice address 1040 Wildwood Centre Dr, Columbia, SC, 29229
Phone (803) 567-3348
Fax (803) 728-3044
Enumeration date Sep 12, 2022
Last updated in NPPES Sep 16, 2024

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 8178 (SC) Primary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 37681 (CA) Secondary
SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP 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

How do I verify Marissa Silva's NPI record?
Cross-check NPI 1104547736 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1104547736 active?
Yes, as of the latest NPPES snapshot, NPI 1104547736 is active (record last updated 2024-09-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-16.