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
Robin Rothstein, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Rochelle Bagatell Berg, MD
Philadelphia, Pennsylvania
NPI-listed
NE
Neurology
Rodney Bell, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Rodolfo Perini, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Rodwige Desnoyers, MD
Philadelphia, Pennsylvania
NPI-listed
NE
Neurology
Rogan Magee
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Roger Cohen, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Roland Knoblauch, MD
Philadelphia, Pennsylvania
NPI-listed
NE
Neurology
Rollin Gallagher, MD MPH
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Ronac Mamtani, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Ronak Mistry, DO
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Ronald Rubin, MD
Philadelphia, Pennsylvania
NPI-listed
NE
Neurology
ROY Hamilton, MD
Philadelphia, Pennsylvania
NPI-listed
AI
Allergy & Immunology
Rushani Saltzman, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Russell Kaufman, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Russell Schilder, MD
Philadelphia, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Ryan Massa, MD
Philadelphia, Pennsylvania
NPI-listed
GI
Gastroenterology
Ryan Urbas, DO
Philadelphia, Pennsylvania
NPI-listed