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

Steve Siebelts, MSW

Individual provider Clinical Social Worker · NPI 1831540913

Steve Siebelts, MSW is a Clinical Social Worker in New Brunswick, New Jersey. Registered with an NPI since 2016.

In the registry since
2016
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

104 Bayard St
New Brunswick, NJ 08901-2389
Phone: (732) 847-2869
Fax: (732) 851-1031
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1831540913
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedJune 29, 2016
Last updated in NPPESJune 29, 2016

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