Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ellen Landau

Individual provider Speech-Language Pathologist · NPI 1558762344

Ellen Landau is a Speech-Language Pathologist in Roslyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2014

Practice location Address checks out

5 Estates Dr
Roslyn, NY 11576-2604
Phone: (516) 801-4681
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 1191847 (NY)

Record details

NPI number1558762344
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 11, 2014
Last updated in NPPESSeptember 11, 2014
Mailing address5 Estates Drive, Roslyn, NY 11576

Other providers in Roslyn