Advanced registered nurse practitioner — Scope of practice — Document attestation. (Effective until June 30, 2027.)
RCW 18.79.256
in effectAn advanced registered nurse practitioner may sign and attest to any certificates, cards, forms, or other required documentation that a physician may sign, so long as it is within the advanced registered nurse practitioner's scope of practice.
An advanced registered nurse practitioner may sign and attest to any certificates, cards, forms, or other required documentation that a physician may sign, so long as it is within the advanced registered nurse practitioner's scope of practice.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=18.79&full=trueFetched: 6/29/2026
