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

Individual provider Speech-Language Pathologist · NPI 1285791517

Diana Y. Lewis, MA, CCC-SLP is a Speech-Language Pathologist in Nashua, New Hampshire. Licensed in Massachusetts and New Hampshire. Registered with an NPI since 2007.

Licensed in
MA, NH
In the registry since
2007
Specialties on file
2
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

141 Ledge St
Nashua, NH 03060-3073
Phone: (603) 966-1000
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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 · Licence 1400 (NH)
Speech-Language Pathologist Taxonomy 235Z00000X · Licence 4872 (MA)

Record details

NPI number1285791517
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CCC-SLP
Sole proprietorNo
NPI enumeratedJanuary 3, 2007
Last updated in NPPESDecember 6, 2022
Certification dateDecember 6, 2022

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