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

Mr. Gregory Allen Birchett, LSCW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1972647261

Mr. Gregory Allen Birchett, LSCW is an Addiction (Substance Use Disorder) Counselor in Nyack, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
Specialties on file
2

Practice location Address checks out

19 Willow Ave Nyack
Nyack, NY 10960-3515
Phone: (347) 612-1929
Fax: (845) 323-4920
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 0731851 (NY)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 0731851 (NY)

Record details

NPI number1972647261
Entity typeIndividual (Type 1)
GenderMale
Credentials LSCW
Sole proprietorYes
NPI enumeratedFebruary 19, 2007
Last updated in NPPESSeptember 11, 2025

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