{"data":{"id":"us-wa/rcw-70.352.040","jurisdiction":"us-wa","citation":"RCW 70.352.040","heading":"Dental laboratory registration number—Required uses.","body":"(1) Upon granting a registration for a dental laboratory, the department shall assign the dental laboratory a dental registration number. The dental laboratory registration number must appear on all invoices or other correspondence of the dental laboratory.\n(2) A dentist shall include the registration number of the dental laboratory on the dentist's work order.","path":["Title 70","Chapter 70.352"],"source_url":"https://app.leg.wa.gov/rcw/default.aspx?cite=70.352.040","current_through":"July 15, 2026","vintage":"","retrieved_at":"2026-09-06T03:56:01Z","sha256":"166761816964ba3396dbe1499b84699067c8bf386329f9a953c0f02b5361803d","source_id":"us-wa","stale":false,"prev":"us-wa/rcw-70.352.030","next":"us-wa/rcw-70.352.050"},"notice":"GroundRules: Original legal text. Not legal advice."}