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

Mrs. Mary D Hamilton, OTR

Individual provider Occupational Therapist · NPI 1649269549

Mrs. Mary D Hamilton, OTR is an Occupational Therapist in Thornton, Colorado. Licensed in Colorado. Registered with an NPI since 2005.

Licensed in
CO
In the registry since
2005
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

9195 Grant St Ste 100
Thornton, CO 80229-4385
Phone: (303) 451-7700
Fax: (303) 252-9474
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 982751 (CO)

Record details

NPI number1649269549
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorNo
NPI enumeratedOctober 14, 2005
Last updated in NPPESJuly 13, 2026

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