Directory
Find a prescribing specialist
Neurologists, rheumatologists, immunologists and GI specialists who diagnose and manage conditions treated with IVIG and biologic therapy — compiled from the NPPES registry.
GI
Gastroenterology
Mark Adsit, MD
Burnt Hills, New York
NPI-listed
HE
Hematology & Oncology
Mark Atlas, MD
NEW Hyde Park, New York
NPI-listed
HE
Hematology & Oncology
Mark Awad, MD, PHD
NEW York, New York
NPI-listed
NE
Neurology
Mark Barber
NEW York, New York
NPI-listed
RH
Rheumatology
Mark Bele, DO
Middletown, New York
NPI-listed
RH
Rheumatology
Mark Bernstein, MD
Stony Brook, New York
NPI-listed
RH
Rheumatology
Mark Burns, MD
NEW Rochelle, New York
NPI-listed
HE
Hematology & Oncology
Mark Chaitowitz, MD
Bronx, New York
NPI-listed
GI
Gastroenterology
Mark Chapman, MD
NEW York, New York
NPI-listed
GI
Gastroenterology
Mark CHU, DO
NEW York, New York
NPI-listed
NE
Neurology
Mark Cohen, MD
Brooklyn, New York
NPI-listed
GI
Gastroenterology
Mark Cwern, MD
NYC, New York
NPI-listed
GI
Gastroenterology
Mark Czaja, MD
Bronx, New York
NPI-listed
AI
Allergy & Immunology
Mark Davis-lorton, MD
Tarrytown, New York
NPI-listed
HE
Hematology & Oncology
Mark Dickson, MD
NEW York, New York
NPI-listed
HE
Hematology & Oncology
Mark Frattini, MD
NEW York, New York
NPI-listed
GI
Gastroenterology
Mark Friedman, MD
Forest Hills, New York
NPI-listed
HE
Hematology & Oncology
Mark Geyer, MD
NEW York, New York
NPI-listed