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

Danielle Marjorie Thompsett, MS, CCC-SLP

Individual provider Specialist · NPI 1538215827

Danielle Marjorie Thompsett, MS, CCC-SLP is a Specialist in Islip, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address checks out

252 Islip Ave
Islip, NY 11751-3015
Phone: (631) 581-6800
Fax: (631) 581-6814
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 011688-1 (NY)

Record details

NPI number1538215827
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedJanuary 27, 2007
Last updated in NPPESJuly 8, 2007

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