Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Sian Crosby, MA, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1881164119

MS. Sian Crosby, MA, CCC-SLP is a Speech-Language Pathologist in Windham, New Hampshire. Licensed in Maryland. Registered with an NPI since 2018.

Licensed in
MD
In the registry since
2018
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

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Practice location Address checks out

3 Industrial Dr Unit 1
Windham, NH 03087
Phone: (603) 870-0078
Fax: (603) 870-8134
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X (MD)

Record details

NPI number1881164119
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CCC-SLP
Sole proprietorNo
NPI enumeratedNovember 29, 2018
Last updated in NPPESMay 27, 2025
Certification dateFebruary 6, 2020

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