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

Mr. Sanford R. Landa, LCSW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1881767119

Mr. Sanford R. Landa, LCSW is an Addiction (Substance Use Disorder) Counselor in Nanuet, New York. Practices as a sole proprietor. Licensed in New Jersey and New York.

Licensed in
NJ, NY
In the registry since
2006
Specialties on file
3
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

6 Smith St
Nanuet, NY 10954-2913
Phone: (845) 623-7782
Fax: (845) 623-0648
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 7391 (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence PRO22975 -1 (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence 44SC00189600 (NJ)

Record details

NPI number1881767119
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 16, 2006
Last updated in NPPESSeptember 11, 2025

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