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
Gregory Craner, MD
Provo, Utah
NPI-listed
NE
Neurology
Gregory Cummings, MD
Cooperstown, New York
NPI-listed
PA
Pathology, Anatomic Pathology & Clinical Pathology
Gregory Cusano, DO
Fort Worth, Texas
NPI-listed
HE
Hematology & Oncology
Gregory Daniels, MD, PHD
SAN Diego, California
NPI-listed
NE
Neurology
Gregory Dardas, MD
Auburn, Michigan
NPI-listed
NE
Neurology
Gregory DAY, MD
Jacksonville, Florida
NPI-listed
GI
Gastroenterology
Gregory Dean, MD
Lakeville, Minnesota
NPI-listed
RH
Rheumatology
Gregory Delorenzo, MD
Cincinnati, Ohio
NPI-listed
HE
Hematology & Oncology
Gregory Delzoppo, MD
Seattle, Washington
NPI-listed
GI
Gastroenterology
Gregory Derfus, MD
EAU Claire, Wisconsin
NPI-listed
GI
Gastroenterology
Gregory Diamonti, MD
Hickory, North Carolina
NPI-listed
HE
Hematology & Oncology
Gregory Durm, MD
Indianapolis, Indiana
NPI-listed
NE
Neurology
Gregory Elder, MD
Bronx, New York
NPI-listed
RH
Rheumatology
Gregory Emkey, MD
Wyomissing, Pennsylvania
NPI-listed
HE
Hematology & Oncology
Gregory Emmons, DO
Lewiston, Maine
NPI-listed
GI
Gastroenterology
Gregory Enders, MD
Scranton, Pennsylvania
NPI-listed
AI
Allergy & Immunology
Gregory Entis, MD
Cincinnati, Ohio
NPI-listed
NE
Neurology
Gregory Esper, MD
Atlanta, Georgia
NPI-listed