AANP classifies Maine as a full practice state. Do you need a collaborating or supervising physician? Not necessarily a physician, but until new Board of Nursing rules take effect, a supervision or employment requirement applies for at least the first 24 months. The practice authority section below quotes the full Maine rule. Maine is a Nurse Licensure Compact member, which simplifies the RN layer of your credential. Applications, fees, and timelines run through the Maine State Board of Nursing.
Practice authority in Maine
The AANP classifies Maine as a full practice authority (FPA) state, one of 27 states + DC (AANP State Practice Environment, 2026). AANP applies that classification where state practice and licensure laws permit NPs to evaluate patients; diagnose, order and interpret diagnostic tests; and initiate and manage treatments, including prescribing medications and controlled substances, under the exclusive licensure authority of the state board of nursing.
AANP's classification describes the state's practice environment, not every license holder's first day, and states in the same tier set different conditions: several full practice states require a period of collaborative or supervised practice, or a prescribing mentorship, before a newly licensed NP practices or prescribes on their own. The Maine rule quoted below is the one that applies here.
The Maine entry in the practice-authority dataset NP Hiring publishes reads: "Maine NPs may prescribe from licensure, including controlled substances in schedules II through V, but must practice for at least 24 months under the supervision of a licensed physician or a supervising NP, or be employed by a clinic or hospital whose medical director is a licensed physician, before practicing independently. A 2026 law replaces this requirement once the Board of Nursing adopts new practice standards by rule, so confirm the current requirement with the Board." The Maine State Board of Nursing holds the current rule text and the forms that go with it.
Because the Maine rule ties part of the requirement to time or hours, keep a dated record of your practice hours, settings and any collaborating or supervising providers from your first day; you may need to document them later. In a job search, read each posting against the Maine rule rather than the AANP tier. When an offer depends on an agreement with a collaborating or supervising physician or another provider, ask who fills that role, whether the arrangement will be in place before your start date, and what happens to it if you change roles.
The Nurse Licensure Compact and your ME license
Maine participates in the Nurse Licensure Compact (NLC). The compact applies to the RN license that underpins your APRN credential: if Maine is your primary state of residence, you can hold a multistate RN license that is recognized across compact member states without separate RN endorsements.
Your APRN license itself is still issued state-by-state. Compact RN privileges do not substitute for ME APRN licensure, and practicing as an NP in another state still requires that state's APRN credential. Where the compact pays off is mobility: travel and telehealth roles, and any future multi-state practice, start from a simpler RN foundation. Verify your compact eligibility and primary-state-of-residence rules with the Maine State Board of Nursing. Compact status verified against the live NCSBN roster on August 11, 2026; membership shifts as legislatures act, so re-check the roster before relying on it.
How to apply for Maine APRN licensure
The sequence below is the standard ME path. Details such as required forms, fees, fingerprinting, and processing times are set by the Maine State Board of Nursing and change periodically, so treat the board's current checklist as the source of truth.
- Verify your RN license foundation. Hold an active, unencumbered RN license. Because Maine is a compact state, a multistate RN license (with Maine as your primary state of residence) or an ME single-state RN license both work as the foundation.
- Complete an accredited graduate program. Earn an MSN or DNP from an accredited nurse practitioner program with the clinical hours your certification track requires.
- Pass national board certification. Certify with the body that matches your role: AANPCB or ANCC for NPs, NBCRNA for CRNAs, AMCB for certified nurse midwives. Most states require current national certification for APRN licensure; the Maine State Board of Nursing's checklist confirms whether Maine does.
- Apply for APRN licensure with the Maine State Board of Nursing. Submit the APRN application with transcripts, any required certification verification, and the fees on the board's current checklist. The board's own checklist is authoritative. Forms, fees, and processing times change, so work directly from the board site.
- Confirm the practice requirements that apply to you. Read the Maine practice rule against your own experience and practice setting, confirm with the Maine State Board of Nursing which of its requirements apply to you, and complete any agreement, notice or application that the rule or the board requires before you begin practicing.
- Register for federal identifiers. Obtain an NPI number, and register with the DEA if you will prescribe controlled substances. Some states also require a separate state controlled-substance registration; the board checklist will say whether Maine does.
Maine licensing facts, with sources
Each entry below is quoted from the source named beside it, as read on the date shown. Boards revise fees, renewal rules and processing times, so confirm each one with the Maine State Board of Nursing before you rely on it.
| Topic | What the source states | Source | Checked |
|---|---|---|---|
| How to apply | Online through the Maine State Board of Nursing's Online Licensing system at https://licensing.web.maine.gov/cgi-bin/online/licensing/begin.pl?board_number=1310, choosing Certified Nurse Practitioner. The supervisory relationship is also registered online under Additional Options for Advanced Practice Nurses Only. Paper supervisor forms are not accepted. | Maine State Board of Nursing, Advanced Practice Registered Nurse licensure page | September 28, 2026 |
| Initial application fee | APRN license application: $100, non-refundable. Nurse practitioners who still need supervised practice also pay $50 to register a supervisory relationship with a physician or nurse practitioner. | Maine State Board of Nursing, Advanced Practice Registered Nurse Initial Licensure Requirements (June 2026) | September 28, 2026 |
| Renewal cycle | Every 2 years, on or before the licensee's birthday, with no grace period. A first license runs at least 1 year and no more than 2 years, depending on birth date. | Maine State Board of Nursing, License FAQs | September 28, 2026 |
| Continuing education for renewal | 50 contact hours of continuing education in each 2 year licensure period, in nursing, medicine or allied health within the APRN practice area. At least 30 hours must be Category I and no more than 20 hours may be Category II. APRNs with prescriptive authority must complete 3 contact hours of Category I continuing education on prescribing opioid medication. Renewal must include evidence of current national certification. | Maine State Board of Nursing Rules, 02-380 C.M.R. Chapter 8, Regulations Relating to Advanced Practice Registered Nursing, Sections 2(3) and 8 (effective February 26, 2020) | September 28, 2026 |
Renewing your Maine license
Renewal cycles, continuing-education requirements, and fees are set by the Maine State Board of Nursing, and boards revise them. The licensing facts above name the source of each figure and the date it was checked; for anything not listed there, work from the board's own pages. Two evergreen rules: keep your national certification current (state renewal typically requires it), and check the board's renewal checklist well before your expiration date so a missing CE item does not lapse your license. For where every state publishes its CE rules and how renewal and certification fit together, see Nurse Practitioner Continuing Education (CE/CEU) Requirements by State.
What NPs earn in Maine
The national median for nurse practitioners is $132,300 (BLS OEWS, Nurse Practitioners (29-1171), median annual wage, May 2025), and employment is projected to grow 41% (BLS Employment Projections, Nurse Practitioners (2025 to 2035)). NP Hiring publishes a Maine median only when at least 5 postings with disclosed pay from at least 3 employers support it, with no single employer above 40% of them. The Maine job market snapshot further down this page reports what is currently posted for ME, and it links the live ME listings and the Maine salary guide only when those pages have something to show.
Frequently asked questions
Does Maine have full practice authority for NPs?
By AANP's classification, yes. AANP classifies Maine as a full practice state, one of 27 states + DC (AANP State Practice Environment, 2026). Maine NPs may prescribe from licensure, including controlled substances in schedules II through V, but must practice for at least 24 months under the supervision of a licensed physician or a supervising NP, or be employed by a clinic or hospital whose medical director is a licensed physician, before practicing independently. A 2026 law replaces this requirement once the Board of Nursing adopts new practice standards by rule, so confirm the current requirement with the Board. The Maine State Board of Nursing publishes the current rule.
Is Maine part of the Nurse Licensure Compact?
Yes, Maine is a Nurse Licensure Compact member (verified against the live NCSBN roster, August 11, 2026). The compact covers the RN license underpinning your APRN credential (a multistate RN license works across member states), but APRN licensure itself is still issued individually by each state, including Maine.
What do I need to apply for APRN licensure in Maine?
An active RN license, an MSN or DNP from an accredited program, national certification where the board requires it (AANPCB or ANCC for NPs; NBCRNA for CRNAs, AMCB for CNMs), and the application on the Maine State Board of Nursing's current checklist. Fees, forms, and processing times are set by the board and change. The licensing facts on this page name the source of each figure and the date it was checked, so confirm them on the board site before you apply.
Do I need a collaborating or supervising physician in Maine?
Not necessarily a physician, but until new Board of Nursing rules take effect, a supervision or employment requirement applies for at least the first 24 months. Maine NPs may prescribe from licensure, including controlled substances in schedules II through V, but must practice for at least 24 months under the supervision of a licensed physician or a supervising NP, or be employed by a clinic or hospital whose medical director is a licensed physician, before practicing independently. A 2026 law replaces this requirement once the Board of Nursing adopts new practice standards by rule, so confirm the current requirement with the Board. The Maine State Board of Nursing publishes the current rule.
How much do NPs make in Maine?
The national median for nurse practitioners is $132,300 (BLS OEWS, Nurse Practitioners (29-1171), median annual wage, May 2025). NP Hiring publishes a Maine median only when at least 5 postings with disclosed pay from at least 3 employers support it, with no single employer above 40% of them. The Maine job market snapshot on this page reports the current ME figure whenever that gate is met.