Dr. John Robert J. Keller D.M.D.
Dentist
He is located at 4113 Humbert Road in Alton, IL 62002. Can help patients with the following: Bleeding Gums, Dental Emergency, Dental Implants, Dental Malocclusion, Oral Cancer Examination, Teeth Grinding. His National Provider Identifier (NPI) number is 1528406089. Appointment can be made via the phone number (618) 465-7777. He is affiliated with 1 practices.
Conditions treated
Dr. John Robert J. Keller, 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. John Robert J. Keller.
- 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
Insurances Accepted by Dr. John Robert J. Keller
- Blue Cross Blue Shield
Medicare Enrollment
Dr. John Robert J. Keller is enrolled to bill Medicare as a Order And Referring Only - Dentist (also registered under: Practitioner - Dentist) .
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
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- Gender: Male
- Address: 4119 Humbert Road Alton, 62002, IL
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- Address: 4113 Humbert Road Alton, 62002, IL
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- Address: 2800 College Avenue Alton, 62002, IL
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- Address: 2800 College Avenue Alton, 62002, IL
- Gender: Male
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- Address: 2716 Corner Court Alton, 62002, IL
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- Address: Suite East 215 East Center Drive Alton, 62002, IL
- Gender: Male
- Address: 533 East 3rd Street Alton, 62002, IL
Questions & Answers
What conditions does Dr. John Robert J. Keller treat?
Dr. John Robert J. Keller provides treatment for Bleeding Gums, Dental Emergency, Dental Implants, Dental Malocclusion, Oral Cancer Examination, Teeth Grinding. For the full list see this list.
Does Dr. John Robert J. Keller have affiliation with practices?
Dr. John Robert J. Keller is affiliated with Carrow & Chapel Dentistry Partnership.
Where can you meet with Dr. John Robert J. Keller?
Dr. John Robert J. Keller's office is located at 4113 Humbert Road in Alton, IL 62002.
Does Dr. John Robert J. Keller accept patients with Blue Cross Blue Shield?
Yes, Dr. John Robert J. Keller accepts patients with Blue Cross Blue Shield.