Best Dental Assistant Schools in Idaho

Updated August 13, 2025

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If you want to work in dentistry without spending years in school, training as a dental assistant is one of the most direct paths. Idaho has several accredited programs that teach the skills employers expect. With the right training and state-required exams, you can get started in less than a year.

Understanding the Role of a Dental Assistant

Dental assistants help dentists by preparing treatment rooms, sterilizing equipment, taking dental X-rays, and assisting during procedures. In Idaho, they may also perform expanded functions if they complete additional training and pass the required exams.

According to the Idaho State Board of Dentistry requirements, some tasks can only be done by an Expanded Functions Dental Assistant (EFDA) who has completed approved courses.

State Rule: In Idaho, taking dental X-rays requires radiation safety training approved by the Idaho State Board of Dentistry.

Steps to Become a Dental Assistant in Idaho

Starting your career is straightforward. Here's the process most people follow:

  1. Finish high school or a GED.
  2. Complete an accredited dental assistant program through a college or technical school.
  3. Earn certification in dental radiography if you will take X-rays.
  4. Consider EFDA training to qualify for advanced tasks like placing fillings or polishing.
  5. Apply for jobs in dental offices, clinics, or specialty practices.

Top Dental Assistant Schools in Idaho

Here are some of the best options to get quality, hands-on dental assisting training:

College of Western Idaho (CWI) - Nampa

  • Program Length: About 9 months
  • Format: In-person, with lab and clinical experience
  • Highlights: ADA-CODA accredited, includes radiology and infection control training
  • Website: College of Western Idaho - Dental Assisting

Idaho State University (ISU) - Pocatello

  • Program Length: 11 months
  • Format: Lecture, lab, and externship in dental offices
  • Highlights: Nationally recognized program; prepares for the Dental Assisting National Board (DANB) exams
  • Website: Idaho State University - Dental Assisting

North Idaho College (NIC) - Coeur d'Alene

Milan Institute - Boise

  • Program Length: Varies, typically under one year
  • Format: Hands-on labs plus classroom training
  • Highlights: Includes career services and externship placement
  • Website: Milan Institute - Dental Assisting

Comparing Idaho Dental Assistant Schools

School Location Length Accreditation Includes Radiology Certification
College of Western Idaho Nampa 9 months ADA-CODA Yes
Idaho State University Pocatello 11 months ADA-CODA Yes
North Idaho College Coeur d'Alene 10 months ADA-CODA Yes
Milan Institute Boise < 1 year Accredited Yes

Tip: Always confirm the program is accredited by the Commission on Dental Accreditation (CODA) or approved by the Idaho State Board of Dentistry before enrolling.

Idaho Licensing and Certification Requirements

You don't have to be licensed to work as a basic-level dental assistant in Idaho. However, certain duties require additional credentials.

For Dental Radiography:

  • Complete a Board-approved course
  • Pass a written and/or practical exam

For Expanded Functions:

  • Complete an Expanded Function training course approved by the Idaho Board of Dentistry
  • Pass the required EFDA exams

You can find the official rules on the Idaho State Board of Dentistry website.

Why Choose a CODA-Accredited Program

Accreditation matters because:

  • It ensures the program meets national standards
  • It can qualify you to take DANB exams
  • Many employers prefer graduates from accredited schools

Employers know that a CODA-accredited graduate has been trained to deliver safe, high-quality patient care.

How to Pick the Right Idaho Dental Assistant Program

When choosing a school, consider:

  • Program length: Shorter programs help you start working sooner, but may be more intense.
  • Class size: Smaller classes can mean more hands-on practice.
  • Clinical hours: Make sure you get real-world experience.
  • Exam prep: Ask if the course helps you prepare for DANB or EFDA exams.
  • Location and schedule: Pick one that fits your daily life.

Getting Hired After Graduation

Most dental assistant programs in Idaho include an externship that can lead to job offers. Networking with dentists and staff during training is key. Be professional, ask questions, and show up ready to work during your clinical rotations.

Summary and Next Step

Becoming a dental assistant in Idaho is a fast way to enter the dental field. You can complete training in under a year and start working as soon as you meet the state requirements.

Here's your next step:
Research the schools listed above, compare their formats and schedules, and contact admissions to see which fits your needs best. Confirm that the program is accredited and includes the certifications you'll need for the work you plan to do.

Once enrolled, focus on your coursework, take advantage of the externship, and prepare for any required exams. With the right training, you'll be ready to step into a dental office and start your new career.

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