Contact NMS

2024 SSO Breast Match


If you have any questions regarding the Breast Surgical Oncology Fellowship Match (SSO Breast Match), please contact National Matching Services Inc.

Email


Email Address and IP Allow-List

To ensure you receive our emails, please ensure the following email addresses and IPs are included on your Allow-List:

  • Email Addresses
  • ssobreast@natmatch.com
  • support@natmatch.com
  • Any other address with @natmatch.com

  • IPs
  • 50.31.156.96/27 (50.31.156.96 - 127)
  • 104.245.209.192/26 (104.245.209.192 - 255)
  • 50.31.205.0/24 (50.31.205.1 - 255)

Contact your IT department if you do not know how to include email addresses on your Allow-List in your email system.


Phone/Fax

  • For North American Residents
  • Phone: 800-461-6322
  • Fax: 844-977-0555
  • For International Residents
  • Phone: +1 (416) 977-3431
  • Fax: +1 (416) 977-5020

Mail/Delivery

  • National Matching Services Inc.
  • 20 Holly Street, Suite 301
  • Toronto, Ontario
  • Canada, M4S 3B1
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