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

Mrs. Diane E Duncan, BS, TSSLD

Individual provider Speech-Language Assistant · NPI 1164706982

Mrs. Diane E Duncan, BS, TSSLD is a Speech-Language Assistant in Palisades, New York. Licensed in New York. Registered with an NPI since 2011.

Licensed in
NY
In the registry since
2011
What do these letters mean?
BS — Bachelor of Science
An undergraduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

680 Oak Tree Rd
Palisades, NY 10964-1532
Phone: (845) 359-8846
Show map & directions

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

Specialties & licences

Speech-Language Assistant (primary) Taxonomy 2355S0801X · Licence 410193101 (NY)

Record details

NPI number1164706982
Entity typeIndividual (Type 1)
GenderFemale
Credentials BS , TSSLD
Sole proprietorNo
NPI enumeratedSeptember 29, 2011
Last updated in NPPESSeptember 29, 2011

Other providers in Palisades