Dr. George S. Knowlton
- Gender: Male
- Sole propriator: Yes
- NPI: 1457543787
Dr. George S. Knowlton D.D.S.
Dentist
He is located at 22540 Harper Avenue in Saint Clair Shores, MI 48080. Can help patients with the following: Dental Crowns and Caps, Dental Implants, Dental Malocclusion, Dentures, Pericoronitis, Teeth Whitening. His National Provider Identifier (NPI) number is 1457543787. Appointment can be made via the phone number (586) 771-1771. He is affiliated with 1 practices.
Conditions treated
Dr. George Stephen Knowlton, being an dentist, 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. George S. Knowlton.
- Bleeding Gums
- Cosmetic Dentistry
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. George S. Knowlton as in-network for the following 2026 plans.
Dental plans
Delta Dental of Michigan
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Individual Pediatric - Only PPO, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual Pediatric - Only PPO, EHB Certified | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Bronze Plan, EHB Certified | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Gold Plan, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Silver Plan, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | 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. George S. Knowlton is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Payments received
Drug payment
| Raintree Essix | $10 |
Other
| Food and Beverage | $10 |
Looking for more Dentists?
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- Address: 22621 Harper Avenue Saint Clair Shores, 48080, MI
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- Address: Suite 1002 22601 Harper Avenue Saint Clair Shores, 48080, MI
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- Address: 22646 East 9 Mile Road St Claire Shores, 48080, MI
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- Address: 22301 Greater Mack Avenue Saint Clair Shores, 48080, MI
- Gender: Male
- Address: Suite B 22790 Harper Avenue Saint Clair Shores, 48080, MI
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- Address: Suite 1 22301 Greater Mack Avenue Saint Clair Shores, 48080, MI
- Gender: Female
- Address: 24116 Greater Mack Avenue Saint Clair Shores, 48080, MI
- Gender: Male
- Address: 22540 Harper Avenue St Clair Shrs, 48080, MI
Questions & Answers
Where can you meet with Dr. George Stephen Knowlton?
Dr. George Stephen Knowlton's office is located at 22540 Harper Avenue in Saint Clair Shores, MI 48080.
Does Dr. George Stephen Knowlton accept insurance?
Dr. George Stephen Knowlton is listed in-network for 5 ACA Marketplace (Obamacare/HealthCare.gov) plans from Delta Dental of Michigan. See the Marketplace plans section for details.
What conditions does Dr. George Stephen Knowlton treat?
Dr. George Stephen Knowlton provides treatment for Dental Crowns and Caps, Dental Implants, Dental Malocclusion, Dentures, Pericoronitis, Teeth Whitening. For the full list see this list.
Does Dr. George Stephen Knowlton have affiliation with practices?
Dr. George Stephen Knowlton is affiliated with Seniorcare Mobile Dentistry.