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.
RH
Rheumatology
James Roberson, MD
Clinton, Maryland
NPI-listed
NE
Neurology
James Roberts, MD
NEW York, New York
NPI-listed
RH
Rheumatology
James Roberts, MD
Dallas, Texas
NPI-listed
NE
Neurology
James Rohrbaugh, MD
Chesterfield, Missouri
NPI-listed
NE
Neurology
James Romanowsky, MD
ST Cloud, Minnesota
NPI-listed
NE
Neurology
James Rooks, MD
Tulsa, Oklahoma
NPI-listed
HE
Hematology & Oncology
James Rooney, MD
Worcester, Massachusetts
NPI-listed
GI
Gastroenterology
James Rose
Colorado Springs, Colorado
NPI-listed
AI
Allergy & Immunology
James Rosen, MD
West Hartford, Connecticut
NPI-listed
RH
Rheumatology
James Rosenbaum, MD
Portland, Oregon
NPI-listed
RH
Rheumatology
James Ross, MD
Allentown, Pennsylvania
NPI-listed
HE
Hematology & Oncology
James Rossetti
Pittsburgh, Pennsylvania
NPI-listed
HE
Hematology & Oncology
James Rubenstein, MD
SAN Francisco, California
NPI-listed
NE
Neurology
James Rubenstein, MD
Baltimore, Maryland
NPI-listed
AI
Allergy & Immunology
James Rubin, MD
NEW York, New York
NPI-listed
HE
Hematology & Oncology
James Rubinsak, MD
Venice, Florida
NPI-listed
NE
Neurology
James Russell, DO
Burlington, Massachusetts
NPI-listed
NE
Neurology
James Russell, MD
Baltimore, Maryland
NPI-listed