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

Joanna Kowalewski DDS PC

Organization General Practice Dentistry · NPI 1336285311

Joanna Kowalewski DDS PC is a General Practice Dentistry in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

120 Nassau Ave
Brooklyn, NY 11222-4024
Phone: (718) 389-8889
Fax: (718) 389-7502
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 046206 (NY)

Record details

NPI number1336285311
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Joanna Kowalewski — Owner · (718) 389-8889
NPI enumeratedJanuary 29, 2007
Last updated in NPPESSeptember 20, 2007
Mailing address120 Nassau Ave, Brooklyn, NY 11222-4024

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