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

Nicholas Lanzieri, LMSW

Individual provider Mental Health Counselor · NPI 1639497357

Nicholas Lanzieri, LMSW is a Mental Health Counselor in New York, New York. Licensed in New York. Registered with an NPI since 2010.

Licensed in
NY
In the registry since
2010
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

423 E 23rd St
New York, NY 10010-5011 Not confirmed with CMS for 15 years — call before visiting
Phone: (718) 349-7798
Fax: (212) 225-3999
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 074257-1 (NY)

Record details

NPI number1639497357
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorNo
NPI enumeratedMay 5, 2010
Last updated in NPPESApril 18, 2011

Other providers in New York