Who is actually allowed to advise you on an N-400, and how to check before you pay

The second case in the family started at a storefront with a hand-lettered sign advertising tax preparation, translation, and immigration forms. The fee quoted was several hundred dollars in cash, no receipt offered unless asked, and the man behind the desk answered a question about a two-year-old arrest by saying it would not matter. He was not an attorney. He was not accredited by anyone. He was, in the plainest legal sense, a typist who had opinions, and the opinion he gave that afternoon was the reason a lawyer eventually had to be paid at full rate to unwind the file.

The three categories, and why the third one is empty

Federal regulation recognizes two kinds of people who may represent someone before U.S. Citizenship and Immigration Services and give advice about a case: attorneys licensed and in good standing with the bar of a state, territory, or the District of Columbia, and non-attorney representatives accredited by the Department of Justice through an organization the department has recognized. There is no third license, no certificate, no course, and no state registration that creates one. Everyone else falls into a category that has no legal permission to advise, which includes consultants, paralegals working outside an attorney's supervision, notaries public, and translation shops.

The confusion is often linguistic rather than dishonest. In much of Latin America and parts of Europe, a notario público is a trained legal professional with real authority. In the United States, a notary public witnesses signatures and administers oaths, and the commission requires no legal training at all. That mismatch has funded a whole industry, and the Federal Trade Commission, which is responsible for policing deceptive practices in consumer services, treats immigration-services fraud as a recurring enforcement concern.

What a careful reader checks before paying anyone

For an attorney, the check takes about four minutes. Every state bar publishes a searchable membership directory, and the useful search is by name plus bar number, not by the name on the office door. What you want to see is admission date, current status, the jurisdiction of admission, and any public discipline history. Immigration is federal, so an attorney admitted in any state may handle a naturalization case anywhere, but the license has to be live somewhere and it has to be unrestricted. Print the result or save it as a PDF, dated, before money changes hands.

For a non-attorney, the equivalent is the Recognition and Accreditation roster maintained by the Executive Office for Immigration Review. Accreditation attaches to a person, and it only functions through a specific recognized organization, usually a nonprofit legal services provider or a faith-based agency. Two details on the roster matter more than the rest: whether the accreditation is current rather than lapsed, and whether it is partial or full. Partial accreditation covers work before USCIS, which includes an N-400, while full accreditation extends to immigration court. If a name is not on that roster, the person may not advise, period.

What a form preparer may legally do

A preparer who is neither an attorney nor accredited may do exactly one thing: transcribe answers you have already decided on, onto the form, without recommending what those answers should be. If they do that for a fee, they are required to sign Part 13 of the N-400 as the preparer and to enter their own information. That signature is the tell. A shop that fills out your application and then leaves the preparer section blank is either ignorant of the rule or deliberately hiding from it, and either explanation tells you enough. Ask, before signing, whether they intend to complete that section.

Why a bad answer surfaces years later

Naturalization is the point at which the government revisits everything. The interview officer has the A-file, which holds every prior application, every prior address history, every prior answer about arrests, tax filings, and time abroad, and the officer will read the N-400 against all of it. An answer someone else invented in 2019 becomes your answer under oath in the interview room, because you signed it. The good news is that this is entirely a front-end problem. Verified credentials, a preparer's signature where one belongs, and answers you can personally defend are what keep the interview a conversation about civics rather than about paperwork.

The check costs nothing. A bar directory lookup and a search of the accreditation roster, done before the consultation rather than after the retainer, separate the two categories that may help you from the much larger group that may not, and the record of having looked is worth keeping in the same folder as the receipt.