SHIPPING/HOLIDAY CLOSURE INFORMATION: All purchases shipped via UPS ground must be completed by noon EST on Tuesday, 14 December to ensure delivery by Friday, 24 December. The last day to ensure delivery using UPS 2nd Day Air is Monday, 20 December. Our offices and/or warehouses will be closed Wednesday, 22 December through Monday, 3 January. During this time, no orders will be shipped or processed. We will resume normal business operations on Tuesday, 4 January 2022 at 8 a.m. EST.

Contact Us

Mailing Address:
Sigma Marketplace
550 W. North St.
Indianapolis, IN 46202

888.654.4968 (US/Canada toll-free) or 
+1.317.687.2256 (International)


Thank you for visiting Sigma Marketplace!

Sigma Marketplace is working hard to ensure that we have the best nursing content available. We strive to partner with leading health care and medical content developers in the world. Do you have an idea that we should consider? Do you have a question or a specific need? If you do, please complete the form below and we will promptly respond to you.