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

Dosik Hematology and Oncology, PC

Organization Hematology & Oncology Physician · NPI 1851647580

Dosik Hematology and Oncology, PC is a Hematology & Oncology Physician in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2012.

Licensed in
NY
In the registry since
2012
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

500 4th Ave Ste 1
Brooklyn, NY 11215-4881
Phone: (718) 208-1820
Fax: (718) 780-7337
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 187815 (NY)

Record details

NPI number1851647580
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Dosik — President · (718) 208-1820
NPI enumeratedJuly 31, 2012
Last updated in NPPESSeptember 28, 2021
Certification dateSeptember 28, 2021
Mailing address500 4th Ave, Ste 1, Brooklyn, NY 11215-4881

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