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

Courtney Defeo, CASAC-T

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1922467604

Courtney Defeo, CASAC-T is an Addiction (Substance Use Disorder) Counselor in Deer Park, New York. Licensed in New York. Registered with an NPI since 2016.

Licensed in
NY
In the registry since
2016

Practice location Address checks out

770 Grand Blvd Ste 17
Deer Park, NY 11729-5750
Phone: (631) 392-4357
Fax: (631) 392-4358
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 268111 (NY)

Record details

NPI number1922467604
Entity typeIndividual (Type 1)
GenderFemale
Credentials CASAC-T
Sole proprietorNo
NPI enumeratedFebruary 23, 2016
Last updated in NPPESFebruary 23, 2016

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