Over 23,000 loyal members in Phoenix. Quality benefits. Fast, consistent service. These are just a few of the reasons to join the Guardian dental network.

A dental insurance network can help you grow your business, without creating unnecessary administrative tasks.  At Guardian, we’ve built one of the largest networks in the country by offering reliable, easy to understand dental coverage, user-friendly benefits administration, and access to more than 23,000 members from more than 200 companies in Phoenix. Learn why thousands of dentists just like you have joined Guardian’s dental network and download the forms you need to join today!


What you can expect:

Experience you can trust

We’ve been designing and providing quality dental plans to help keep our members healthy for more than 50 years.

Convenient benefits administration

Our Guardian Anytime online portal can make it easier to check on claims, verify eligibility, and access forms and rosters – and with our virtual claims assistant – you have instant access to your patients’ information. Plus, we offer digital payments through Electronic Fund Transfer (EFT) and Virtual Credit Cards.

Efficient, accurate payments

Enjoy an average two-day turnaround for PPO dental claims when submitting online, with a 99% accuracy rate.

Preventive care focus

Our plans encourage members to visit participating dentists, which means they’re more likely to maintain consistent dental care with you.

Maximum Rollover

We allow members to roll over unused portions of their annual maximum benefit, so they’re prepared if you recommend additional dental care beyond preventive visits.

Get started by completing the application below and emailing all documents with credentialing data to:

ppo_rc_dental@glic.com, or fax to 509-464-8019 for processing

Guardian Credentialing Application and Participating Dentist Agreement

What we need to set up your credentials. Including your general information, licensure, and DEA registration amongst other requirements, as well as an agreement outlining the nature of our relationship and other obligations and responsibilities.

Download the application

Download and complete the application on this page and submit today
Email your application


DentalGuard Insurance is underwritten and issued by The Guardian Life Insurance Company of America, New York, NY. Products are not available in all states. 

GUARDIAN® is a registered trademark of The Guardian Life Insurance Company of America®. © 2023, The Guardian Life Insurance Company of America, New York, NY. 

Photo by Chris Tingom on Unsplash

2023-152277 20250331