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

Justine Oswiecimski

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1912735242

Justine Oswiecimski is an Addiction (Substance Use Disorder) Counselor in Brooklyn, New York. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

1623 Kings Hwy
Brooklyn, NY 11229-1209
Phone: (929) 273-7601
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 0

Record details

NPI number1912735242
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 26, 2024
Last updated in NPPESJuly 26, 2024
Certification dateJuly 26, 2024

Other providers in Brooklyn