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

Mrs. Joanne Olivia Hamilton, MA, ATR-BC, LCAT

Individual provider Art Therapist · NPI 1144436049

Mrs. Joanne Olivia Hamilton, MA, ATR-BC, LCAT is an Art Therapist in Central Islip, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

82 Carleton Ave
Central Islip, NY 11722-3016
Phone: (631) 234-6324
Show map & directions

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

Specialties & licences

Art Therapist (primary) Taxonomy 221700000X · Licence 001153 (NY)

Record details

NPI number1144436049
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , ATR-BC , LCAT
Sole proprietorYes
NPI enumeratedMay 15, 2007
Last updated in NPPESJanuary 29, 2008