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

Daniel Brooks Sieg, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1467533919

Daniel Brooks Sieg, MSW, LCSW is a Clinical Social Worker in Bronx, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

750 Astor Ave
Bronx, NY 10467-9304
Phone: (718) 882-5000
Fax: (718) 798-7633
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

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence R027124-1 (NY)

Record details

NPI number1467533919
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , LCSW
Sole proprietorYes
NPI enumeratedOctober 18, 2006
Last updated in NPPESMarch 11, 2009

Other providers in Bronx