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ELLEN LANDAU
NPI 1558762344
Speech-Language Pathologist in Roslyn, NY

Active since September 11, 2014
5 ESTATES DR, ROSLYN, NY 11576(516) 801-4681 Get Directions Write a Review

NPPES record last updated: September 11, 2014. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Ellen Landau NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELLEN LANDAU (NPI 1558762344) is an individual speech-language pathologist provider in Roslyn, New York, licensed in New York (1191847) and active in the NPI registry since September 2014.

NPPES Registry Identity

NPI1558762344
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameELLEN LANDAU
Location Address5 ESTATES DRRoslyn, NY 11576-2604
Mailing Address5 Estates DriveRoslyn, NY 11576
Phone(516) 801-4681
Sole ProprietorYes
Enumeration DateSeptember 11, 2014
✔ NPI 1558762344 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in NY · 1191847
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
5 ESTATES DR, Roslyn, NY 11576
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ellen Landau's NPI number?

The NPI number for Ellen Landau is 1558762344. It was assigned to this individual provider in the NPPES registry on September 11, 2014.

Where is Ellen Landau located?

Ellen Landau practices at 5 Estates Dr, Roslyn, NY 11576. The listed phone number is (516) 801-4681.

What is Ellen Landau's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Ellen Landau was last updated on September 11, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.