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

Michael H Dosik, MD

Individual provider Hematology & Oncology Physician · NPI 1164437950

Michael H Dosik, MD is a Hematology & Oncology Physician in Setauket, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

22 Conscience Cir
Setauket, NY 11733-3106
Phone: (631) 751-5421
Fax: (631) 751-7452
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 114608 (NY)

Record details

NPI number1164437950
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 30, 2006
Last updated in NPPESMarch 21, 2014