Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. David Grinnell, OTR/L

Individual provider Occupational Therapist · NPI 1689961971

Mr. David Grinnell, OTR/L is an Occupational Therapist in Holyoke, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2011.

Licensed in
MA
In the registry since
2011
What do these letters mean?
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

45 Lowr Westfield RD
Holyoke, MA 01040-2747
Phone: (413) 536-8110
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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 9911 (MA)

Record details

NPI number1689961971
Entity typeIndividual (Type 1)
GenderMale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedJuly 7, 2011
Last updated in NPPESJuly 7, 2011

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