Is NIGP treating CPPO and CPPB certificants the same? October 27, 2020 17:32 Updated Yes. Related articles I am currently preparing for the CPPO or CPPB exam. What should I do? I have my CPPO or CPPB or have plans to attain my CPPO or CPPB certification in the near future. Are there benefits for seeking the NIGP-CPP through Pathway F? What does the new NIGP-CPP certification stand for? What are the NIGP-CPP Eligibility Requirements? Can I take my NIGP-CPP exam through a remote proctor?