Erx Network

Erx Network is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Computers Networks
• Medical Billing Services

North American Industry Classification System (NAICS) Categories:

• Computer And Software Stores > Multimedia & Networking Devices & Products > Networking Products
• Other Accounting Services > Medical Bill Processing Services

Standard Industry Classification (SIC) Categories:

• Computer And Computer Software Stores > Multimedia & Networking Devices & Products > Networking Products
• Accounting, Auditing, And Bookkeeping Services > Medical Bill Processing Services