Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Rachel Giza-Sisson, MS, OTR/L

Individual provider Occupational Therapist · NPI 1801294582

Rachel Giza-Sisson, MS, OTR/L is an Occupational Therapist in Weymouth, Massachusetts. Licensed in Massachusetts and New York. Registered with an NPI since 2014.

Licensed in
MA, NY
In the registry since
2014
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

163 Libbey Industrial Pkwy Ste 302
Weymouth, MA 02189-3137
Phone: (781) 335-6663
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 11759 (MA)
Occupational Therapist Taxonomy 225X00000X · Licence 019301-1 (NY)

Record details

NPI number1801294582
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , OTR/L
Sole proprietorNo
NPI enumeratedDecember 12, 2014
Last updated in NPPESMay 25, 2017

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