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

Mr. Barry Rosen, LCSW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1427488717

Mr. Barry Rosen, LCSW is an Addiction (Substance Use Disorder) Counselor in East Northport, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2013
Specialties on file
4
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

204 4th St
East Northport, NY 11731-3524
Phone: (631) 827-3722
Fax: (631) 266-1619
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 R025254 (NY)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence R025254 (NY)
Professional Counselor Taxonomy 101YP2500X · Licence R025254 (NY)
Marriage & Family Therapist Taxonomy 106H00000X · Licence R025254 (NY)

Record details

NPI number1427488717
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 22, 2013
Last updated in NPPESNovember 22, 2013

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