Dental365 – West Islip
Dental365 – West Islip brings full-spectrum, patient-first dentistry to North Great River families, fusing advanced U.S. techniques with small-town warmth. From preventive cleanings to same-day crowns and Invisalign, the modern office keeps smiles healthy without leaving Suffolk County.
440 Montauk Hwy, West Islip, NY 11795
(631) 422-4000
Dental365 – West Islip delivers comprehensive, same-day care from a modern, multi-specialty team at 440 Montauk Hwy, eliminating the need for outside referrals while accepting most insurance and offering flexible financing; patients benefit from advanced digital imaging, minimal-wait appointments, and a patient-first culture accessible 7 days a week via (631) 422-4000 or online booking at godental365.com.
| Saturday | 9 AM–3 PM |
| Sunday | Closed |
| Monday | 10 AM–7 PM |
| Tuesday | 8 AM–6 PM |
| Wednesday | 8 AM–6 PM |
| Thursday | 10 AM–8 PM |
| Friday | 8 AM–5 PM |
Faq
What services does Dental365 – West Islip provide?
From routine cleanings and digital x-rays to dental implants, Invisalign, root canals, crowns, and emergency care, the multi-specialty team at 440 Montauk Hwy uses the latest CAD/CAM and 3-D imaging technology to handle virtually any oral-health need under one roof.
How can I book an appointment at Dental365 – West Islip?
You can lock in a same-day or weekend slot by calling the 24/7 line (631) 422-4000, clicking the online scheduler at https://www.godental365.com/location/ny/suffolk-county/dental365-west-islip, or walking into the West Islip, NY 11795 office and having the front-desk team set you up within minutes.
Does Dental365 – West Islip accept my insurance and offer financing?
The practice is in-network with most major PPOs and union dental plans, submits out-of-network claims for you, and has interest-free and extended-term financing through LendingClub and CareCredit, so high-quality care stays within reach even without full insurance coverage.
What do patients say about their experience at Dental365 – West Islip?
Reviewers on Google highlight the 4.8-star rating for gentle hygienists, painless injections, short wait times, transparent pricing, and a spa-like office that turns a routine visit into the most comfortable dental appointment they’ve ever had.


