The CRCNA affirms the priesthood of all believers — the teaching that every Christian has direct access to God through Christ and can pray, read Scripture, and minister without requiring priestly mediation. This doctrine has been influential in shaping CRCNA spirituality and lay involvement in congregational life. At the same time, the CRCNA recognizes ordained offices in the church, particularly the pastorate and eldership.

Pastors are ordained ministers who are called to preach, teach, administer the sacraments, and provide spiritual oversight of the congregation. The pastor must be a communicant member of a CRCNA congregation, meet educational requirements, and be examined by the classis before ordination. Historically, the pastorate has been reserved for men, a practice affirmed in the Three Forms of Unity. In 1995, the CRCNA synod approved women's ordination to the office of elder, and in 2007, to the office of pastor, making the CRCNA more inclusive in its pastoral leadership, though this decision remains contested among some congregations and classis bodies.

Elders are lay leaders (traditionally men, now inclusive) elected from among the congregation to exercise spiritual oversight alongside the pastor. Deacons are ordained to care for the poor and benevolent needs of the congregation. None of these offices are understood as conferring a sacerdotal or mediatorial status; ordination is a formal recognition of calling and gifting for service within the congregation and the broader church.