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

Grandbois Therapy and Consulting, LLC

Organization Speech-Language Pathologist · NPI 1093079667

Grandbois Therapy and Consulting, LLC is a Speech-Language Pathologist in Lexington, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2012.

Licensed in
MA
In the registry since
2012
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

110 Hartwell Ave Ste 350
Lexington, MA 02421
Phone: (978) 254-1002
Fax: (978) 274-7558
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 SP-7391-SL (MA)

Record details

NPI number1093079667
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Katharine Grandbois — Owner/Managing Director · (978) 254-1002
Other names Greater Boston Speech And Language Therapy, Pllc
NPI enumeratedJune 28, 2012
Last updated in NPPESApril 25, 2023
Certification dateApril 25, 2023
Mailing address110 Hartwell Ave Suite 350, Lexington, MA 02421

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