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

Mrs. Marie Jennie O'Connor, COTA

Individual provider Occupational Therapy Assistant · NPI 1861602138

Mrs. Marie Jennie O'Connor, COTA is an Occupational Therapy Assistant in Andover, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
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

200 Brickstone Sq
Andover, MA 01810-1437
Phone: (978) 474-7500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X · Licence 741 (MA)

Record details

NPI number1861602138
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA
Sole proprietorNo
NPI enumeratedMay 23, 2007
Last updated in NPPESJuly 8, 2007

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