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

Marissa Singer, MA, ATR

Individual provider Art Therapist · NPI 1821849126

Marissa Singer, MA, ATR is an Art Therapist in Greenfield, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

377 Main St Ste 12
Greenfield, MA 01301-3332
Phone: (413) 359-8010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Art Therapist (primary) Taxonomy 221700000X · Licence 21-021

Record details

NPI number1821849126
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , ATR
Sole proprietorYes
NPI enumeratedMarch 27, 2024
Last updated in NPPESMarch 27, 2024
Certification dateMarch 27, 2024

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