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

Margaret Johnston, COTA/L

Individual provider Occupational Therapy Assistant · NPI 1467023440

Margaret Johnston, COTA/L is an Occupational Therapy Assistant in Morristown, New Jersey. Works from 2 locations. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2021
What do these letters mean?
COTA/L — Certified Occupational Therapy Assistant, Licensed
An occupational therapy assistant who is both certified and state licensed.

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Practice location Address checks out

540 W Hanover Ave
Morristown, NJ 07960-2500
Phone: (973) 285-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 77 Madison Ave, Morristown, NJ 07960-7330 — (973) 936-9587

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X · Licence 46TA09206700 (NJ)

Record details

NPI number1467023440
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA/L
Sole proprietorNo
NPI enumeratedJuly 9, 2021
Last updated in NPPESJuly 9, 2021
Certification dateJuly 9, 2021

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