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 Seltzer, MD
Sicklerville, New Jersey
NPI-listed
NE
Neurology
Gregory Sengstock, MD PHD
Fort Gordon, Georgia
NPI-listed
HE
Hematology & Oncology
Gregory Seymour, MD
Kingwood, Texas
NPI-listed
GI
Gastroenterology
Gregory Shannon, MD
Sugar Land, Texas
NPI-listed
NE
Neurology
Gregory Sharp, MD
Little Rock, Arkansas
NPI-listed
HE
Hematology & Oncology
Gregory Shypula, MD
Avenel, New Jersey
NPI-listed
GI
Gastroenterology
Gregory Slee, MD
Toledo, Ohio
NPI-listed
HE
Hematology & Oncology
Gregory Smith, MD
ST. Helena, California
NPI-listed
HE
Hematology & Oncology
Gregory Smith, MD
Indianapolis, Indiana
NPI-listed
GI
Gastroenterology
Gregory Smith, MEDICAL DOCTOR
Athens, Georgia
NPI-listed
GI
Gastroenterology
Gregory Soloway, MD
Stratford, Connecticut
NPI-listed
HE
Hematology & Oncology
Gregory Springett, MD
Tampa, Florida
NPI-listed
HE
Hematology & Oncology
Gregory Sprowl, MD
APO, AE
NPI-listed
GI
Gastroenterology
Gregory Stella, MD
Port Orange, Florida
NPI-listed
HE
Hematology & Oncology
Gregory Sutton, MD
Chattanooga, Tennessee
NPI-listed
GI
Gastroenterology
Gregory Szych, DO
Jackson, Tennessee
NPI-listed
NE
Neurology
Gregory Taylor, MD
Bloomfield, Connecticut
NPI-listed
NE
Neurology
Gregory Tempest, MD
Austin, Texas
NPI-listed