Free links to official Maine state and county government records — courts, criminal histories, vital records, property, voter, business, and licenses across all 16 counties.
How to Search Maine Professional Licenses (Start Here)
Professional and occupational licenses in Maine are issued by state licensing boards — each profession has its own board with its own search tool. There is no single database of all licenses in Maine.
What this page covers: Maine professional license verification databases — medical, legal, real estate, contractor, financial, and other regulated professions. What it does not cover: Business entity filings (those are with the Secretary of State) or association memberships (those are private organizations).
Where to start: Identify the profession, then go to the specific licensing board for Maine. For attorneys, go to the state bar. For doctors, the medical board. For contractors, the contractor licensing authority. The databases below are organized by profession.
Common mistake: A professional license and a business registration are different. A license authorizes a person to practice a profession. A business registration authorizes a company to operate. They are filed with different agencies.
Edited by Sam Rokni — Editor & Owner, SearchSystems.net. Public records professional since 1999. NAPBS founding member. Full bio & credentials.
Last reviewed: June 04, 2026 · Methodology: Maine professional & occupational licenses URL verified against the official state publisher at www.maine.gov on the review date. 4 primary .gov sources cited below.
Maine Professional & Occupational Licenses — Key Facts (2026)
Doctors, lawyers, contractors, nurses, real estate agents in Maine — who's licensed and how to verify in 2026.
State-only
License jurisdiction
Not federal
~22%
U.S. workforce licensed
Up from 5% in 1950
1,100+
Licensed occupations
NCSL national database
Free
Official verification
Never pay 3rd parties
Compacts
Cross-state reciprocity
Nursing/medical/PT
Active license ≠ clean record (verify both)
Active license
100%
Continuing-ed current
70%
No disciplinary actions
30%
No complaint history
20%
Criminal background
10%
Unit: % verified by 'active license' alone.
What Changed in 2026 — Maine Professional & Occupational Licenses
2026
Maine professional & occupational licenses portal active
The official Maine portal at www.maine.gov continues to serve as the canonical entry point for professional & occupational licenses in 2026.
For 2026, Maine continues to publish professional & occupational licenses information through state-authorized portals; check www.maine.gov for current fees and processing times.
Federal record types (federal liens, federal land, federal vital statistics) continue to live OUTSIDE Maine's state portal — see the Primary Sources below for additional official portals.
ATTENTION Licensed Public Accounting Firms: To streamline its renewal process, the Maine Board of Accountancy has established a single renewal date for all license types (PAs, CPAs and firms). Effective January 1, 2020, Maine public accounting firm licenses will expire each September 30.
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The Office of Consumer Credit Regulation oversees the consumer finance industry, including non-bank mortgage lenders, debt collectors, loan brokers, retail creditors, money transmitters, credit reporting agencies and non-bank ATMs. The office administers state credit-related statutes and protects consumers by conducting compliance examinations, responding to consumer complaints, issuing licenses and providing consumer education and outreach.
Once you have completed the online renewal process and submitted the renewal payment, you will be required to print the application for renewal, Oath of Office form, and the notice providing important information on how to complete the renewal process. You must appear before a Dedimus Justice with your Oath of Office form to be sworn in as you did when you initially were commissioned as a Notary Public.
Maine Board of Licensure in Medicine → Licensure → License Verification · Any person wishing to see the status of a physician's or physician associate's license, or to see if a physician or physician associate has been disciplined, may use the Board's ALMS Online Services
The Maine Office of Securities protects investors by investigating and prosecuting violations of the securities laws; licensing broker-dealers, agents, investment advisers, and investment adviser representatives ; and reviewing registration statements and exemption filings for securities issuers ...
Waste is an expensive and sometimes unavoidable result of human activity. It occurs in our homes, offices and factories. However, we can prevent or reduce waste. The Maine Department of Environmental Protection works with industry, government and citizens to reduce, beneficially reuse and manage ...
We could not find any child care providers that meet your requirements. For "Search By City", please spell out town name in full (eg, "Mount Desert", not "Mt. Desert") · Oops! The given address seems to be invalid
Our web service gives you access to over 2,976,365 real estate licensees . We receive licensee data directly from participating jurisdictions, most updated daily. With the ARELLO Licensee Verification Web Service, you can fully automate searches of our database and take the work out of licensee ...
Most Maine professional and occupational licenses (medical, legal, contracting, real estate, cosmetology, etc.) can be verified through the Official Maine Professional & Occupational Licenses at www.maine.gov. Look for the 'License Lookup' or 'Verify a Licensee' tool — searches are typically by name or license number and return active/inactive status.
How do I apply for a Maine business license?▼
Maine business licensing combines state, county, and city permits depending on activity. The Official Maine Professional & Occupational Licenses at www.maine.gov is the primary state portal; local business-tax certificates are issued by the city or county where you operate. The federal usa.gov permits guide is a helpful starting overview.
Is a Maine license required to work in my profession?▼
That depends on the profession. Maine, like most states, licenses regulated occupations such as healthcare, legal, construction, real estate, cosmetology, security, and many trades. The Official Maine Professional & Occupational Licenses publishes the full list and exemption criteria at www.maine.gov.
How do I report a complaint against a Maine licensee?▼
Complaints against licensed professionals in Maine are filed with the issuing board or division under the Official Maine Professional & Occupational Licenses. Most boards accept online complaint submissions at www.maine.gov, plus mail-in forms. Each board reviews complaints under the standards in Maine's occupational code.
Does Maine recognize licenses from other states?▼
Many Maine boards offer license-by-reciprocity, license-by-endorsement, or expedited pathways for applicants already licensed in another U.S. jurisdiction. The Official Maine Professional & Occupational Licenses at www.maine.gov publishes the reciprocity rules per profession; some require additional Maine-specific exams or jurisprudence tests.
