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.
HE
Hematology & Oncology
Ahmad Siddiqui, MD
Northampton, Massachusetts
NPI-listed
HE
Hematology & Oncology
Alan Tseng, MD, PHD
Northampton, Massachusetts
NPI-listed
HE
Hematology & Oncology
Alys Malcolm, MD
Northampton, Massachusetts
NPI-listed
HE
Hematology & Oncology
Barrett Newsome, DO
Northampton, Massachusetts
NPI-listed
AI
Allergy & Immunology
Barry Elson, MD
Northampton, Massachusetts
NPI-listed
HE
Hematology & Oncology
Deborah Smith, MD
Northampton, Massachusetts
NPI-listed
AI
Allergy & Immunology
Denise Kearney, MD
Northampton, Massachusetts
NPI-listed
RH
Rheumatology
Elena Cravens, MD
Northampton, Massachusetts
NPI-listed
HE
Hematology & Oncology
George Bowers, MD
Northampton, Massachusetts
NPI-listed
NE
Neurology
JAY Levin, MD
Northampton, Massachusetts
NPI-listed
NE
Neurology
John O’connell, MD
Northampton, Massachusetts
NPI-listed
AI
Allergy & Immunology
Jonathan Bayuk, DO
Northampton, Massachusetts
NPI-listed
RH
Rheumatology
Lawrence Schiffman, MD
Northampton, Massachusetts
NPI-listed
HE
Hematology & Oncology
Lois Kamugisha
Northampton, Massachusetts
NPI-listed
NE
Neurology
Ruth Ryan, MD
Northampton, Massachusetts
NPI-listed
HE
Hematology & Oncology
Sean Mullally, MD
Northampton, Massachusetts
NPI-listed
RH
Rheumatology
Teresa Klich-nowak, MD
Northampton, Massachusetts
NPI-listed