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

Mr. Harris Isaac Pollack, LMSW

Individual provider Clinical Social Worker · NPI 1629361076

Mr. Harris Isaac Pollack, LMSW is a Clinical Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Practice location Address checks out

160 W 86th St
New York, NY 10024-4018 Not confirmed with CMS for 15 years — call before visiting
Phone: (212) 362-5730
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 082052 (NY)

Record details

NPI number1629361076
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedMay 18, 2011
Last updated in NPPESMay 18, 2011

Other providers in New York