Dr. Clayton B. Williams
- Gender: Male
- Sole propriator: Yes
- NPI: 1710062377
Dr. Clayton B. Williams DDS
Endodontist
He is located at 2676 South 2110 East in St George, UT 84790. Can help patients with the following: Dental Malocclusion, Edentulism, Sensitive Teeth, Smile Makeover, Tooth Resorption, Traumatic Dental Injury. His National Provider Identifier (NPI) number is 1710062377. Appointment can be made via the phone number (435) 899-9886.
Conditions treated
Dr. Clayton Bruce Williams, being an endodontist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Clayton B. Williams.
- Abscessed Tooth
- Bad Breath
- Bleeding Gums
- Canker Sore
- Cavity
- Cosmetic Dentistry
- Cracked Tooth
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Fillings and Repairs
- Dental Implants
- Dental Malocclusion
- Dental Plaque
- Dental Sealant
- Dentin Hypersensitivity
- Dentures
- Edentulism
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Loose Tooth
- Oral Cancer Examination
- Orthodontic Retainer
- Pericoronitis
- Root Canal
- Sensitive Teeth
- Smile Makeover
- Stained Teeth
- Teeth Grinding
- Teeth Whitening
- Teething
- Temporomandibular Joint Syndrome (TMJ)
- Tongue Problems
- Tooth Extraction
- Tooth Resorption
- Toothache
- Traumatic Dental Injury
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Clayton B. Williams as in-network for the following 2026 plans.
Dental plans
Humana
Network data as of Sep 13, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Humana Dental Smart Choice - Basic | PPO · Low | Preferred | Accepting new patients |
| Humana Dental Smart Choice - High | PPO · High | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Clayton B. Williams is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Additional Specialities
- Dentist
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Questions & Answers
Does Dr. Clayton Bruce Williams accept insurance?
Dr. Clayton Bruce Williams is listed in-network for 2 ACA Marketplace (Obamacare/HealthCare.gov) plans from Humana. See the Marketplace plans section for details.
Where can you meet with Dr. Clayton Bruce Williams?
Dr. Clayton Bruce Williams's office is located at 2676 South 2110 East in St George, UT 84790.
What conditions does Dr. Clayton Bruce Williams treat?
Dr. Clayton Bruce Williams provides treatment for Dental Malocclusion, Edentulism, Sensitive Teeth, Smile Makeover, Tooth Resorption, Traumatic Dental Injury. For the full list see this list.