Me. Stat. tit. 32 § 14359
A license renewal fee as set under section 14358 must be paid by the licensee. Licenses issued under this chapter expire annually on their anniversary date or as otherwise provided by the commissioner. Any license not renewed by its date of expiration automatically expires. Licenses may be renewed up to 90 days after the date of expiration upon payment of a late fee in addition to the renewal fee as set under section 14358. A person who submits an application for renewal more than 90 days after the license expiration date is subject to all requirements governing new applicants under this chapter, except that the department may in its discretion, giving consideration to the protection of the public, waive examination if the renewal application is received, together with the late fee and renewal fee, within 2 years from the date of that expiration. Rules adopted pursuant to this section are routine technical rules pursuant to Title 5, chapter 375, subchapter 2-A. [2007, c. 402, Pt. JJ, §7(AMD).]
For the purposes of satisfying the continuing education requirements, each application for license renewal must include current certification by the National Athletic Trainers' Association or its successor or other organization approved by the department. [2007, c. 402, Pt. JJ, §7(AMD).]
32 M.R.S. § 14359