A career as a dental hygienist offers job stability, competitive pay, and the opportunity to help patients maintain good oral health. If you’re considering this path in New York City, understanding the steps to becoming a licensed dental hygienist is essential. But first, let’s address an important question—what do dental hygienist do?
What Do Dental Hygienists Do?
Dental hygienists play a crucial role in dental care. Their primary responsibilities include:
- Cleaning teeth and removing plaque and tartar buildup
- Educating patients on proper oral hygiene techniques
- Taking and developing dental X-rays
- Applying fluoride treatments and sealants
- Assisting dentists with patient care
- Documenting patient health history and treatment plans
Now that we’ve covered what do dental hygienist do, let’s explore how to enter this rewarding field in NYC.
Steps to Becoming a Dental Hygienist in NYC
Step 1: Complete an Accredited Dental Hygiene Program
To become a dental hygienist in NYC, you must earn a degree from a program accredited by the Commission on Dental Accreditation (CODA). Most programs offer:
- Associate degree in dental hygiene (typically 2-3 years)
- Bachelor’s degree in dental hygiene (4 years, offering expanded career opportunities)
Several schools in NYC, such as New York University and Hostos Community College, offer accredited dental hygiene programs.
Step 2: Pass the National Board Dental Hygiene Examination (NBDHE)
After completing an accredited program, aspiring dental hygienists must take and pass the NBDHE. This exam assesses knowledge of dental hygiene procedures, ethics, and patient care.
Step 3: Obtain State Licensure in New York
To legally practice as a dental hygienist in NYC, you must obtain a license from the New York State Education Department (NYSED). Requirements include:
- Passing the NBDHE
- Completing a clinical board examination
- Submitting an application with the required fees
- Completing coursework in infection control and child abuse reporting
Step 4: Gain Hands-On Experience
Many dental hygiene programs include clinical training, but additional hands-on experience in a dental office can be valuable. Employers often prefer candidates with practical skills in patient care.
Step 5: Explore Career Opportunities
Once licensed, dental hygienists in NYC can work in:
- Private dental offices
- Hospitals and clinics
- Public health organizations
- Educational institutions as instructors or researchers
The demand for dental hygienists is growing, making it a stable and well-paying career choice.

Final Thoughts
If you’re wondering what do dental hygienist do and how to become one in NYC, the path involves education, licensing, and hands-on experience. With the right training and credentials, you can enter a fulfilling career in oral healthcare.