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

Mr. David S Tilley, COTA

Individual provider Occupational Therapy Assistant · NPI 1609140474

Mr. David S Tilley, COTA is an Occupational Therapy Assistant in Rowley, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2012.

Licensed in
MA
In the registry since
2012
What do these letters mean?
COTA — Certified Occupational Therapy Assistant
Delivers treatment under an occupational therapist's direction.

See every abbreviation used in this directory →

Practice location Address checks out

47 Hammond St
Rowley, MA 01969-1830
Phone: (978) 290-0711
Show map & directions

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

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X · Licence 1902 (MA)

Record details

NPI number1609140474
Entity typeIndividual (Type 1)
GenderMale
Credentials COTA
Sole proprietorNo
NPI enumeratedFebruary 26, 2012
Last updated in NPPESFebruary 26, 2012