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

Grupp II Inc

Organization Case Management Agency · NPI 1659816239

Grupp II Inc is a Case Management Agency in Brooklyn, New York. Registered with an NPI since 2017.

In the registry since
2017
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

3030 Coney Island Ave
Brooklyn, NY 11235-5376
Phone: (718) 928-7830
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Management Agency (primary) Taxonomy 251B00000X

Record details

NPI number1659816239
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Aleksandr Vaysblat — President · (718) 928-7830
NPI enumeratedJanuary 5, 2017
Last updated in NPPESJanuary 5, 2017
Mailing address1954 78th St, Brooklyn, NY 11214-1212

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