The CPCT program is for specimen collector supervisors and trainers and requires training at a CPCT course. The CPC program is for individual collectors working at sites or companies. Both the CPC and CPCT collector certification designations require passage of an annual exam.

The Accredited Collection Facility (ACF) program is for companies who have all their collectors certified. The NAADATP program is for Program Administrators such as in-hourse administrators, TPA's, and Consoritiums. Both establish professional level standards for companies.