Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marwa I Elembaby-Annunziato, M.A., CCC-SLP

Speech-Language Pathologist in Oceanside, NY · enumerated 2013.

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

National Provider Identifier

1376977843

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Registry record

Entity type Individual (Type 1)

Name Marwa I Elembaby-Annunziato

Credential M.A., CCC-SLP

Sex Female

Practice address 204 Allen Ave, Oceanside, NY, 11572

Phone (631) 335-2967

Enumeration date Sep 2, 2013

Last updated in NPPES Jul 29, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Marwa Elembaby-Annunziato practice?

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

What is the NPI number for Marwa Elembaby-Annunziato?

The National Provider Identifier (NPI) for Marwa Elembaby-Annunziato is 1376977843, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-29.