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

Ellen Decoster, OTR

Individual provider Occupational Therapist · NPI 1790078277

Ellen Decoster, OTR is an Occupational Therapist in Sudbury, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2011.

Licensed in
MA
In the registry since
2011
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

See every abbreviation used in this directory →

Practice location Address checks out

136 Boston Post Rd
Sudbury, MA 01776-2406
Phone: (978) 443-2722
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 10125 (MA)

Record details

NPI number1790078277
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorNo
NPI enumeratedMay 17, 2011
Last updated in NPPESMay 17, 2011
Mailing address16 Forest Lake Rd, Cumberland, ME 04021-3041

Other providers in Sudbury