Dr. John Hennette D.D.S.
Pediatric Dentist
He is located at 821 East Franklin Street in Greencastle, IN 46135. Can help patients with the following: Cosmetic Dentistry, Dental Exam and Cleaning, Dental Plaque, Dentures, Tooth Extraction, Veneers. His National Provider Identifier (NPI) number is 1255433439. Appointment can be made via the phone number (765) 653-5437. He is affiliated with 1 practices.
Conditions treated
Dr. John Hennette, being an pediatric 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 Hennette.
- Bleeding Gums
- Braces
- 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
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Loose Tooth
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Teething
- Tooth Extraction
- Toothache
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. John Hennette as in-network for the following 2026 plans.
Dental plans
DentaQuest USA Insurance
Network data as of Oct 10, 2025, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| DentaQuest EPO Pediatric High | EPO · High | Null | Accepting new patients |
| DentaQuest EPO Family Basic | EPO · Low | Null | Accepting new patients |
| DentaQuest EPO Family High | EPO · High | Null | Accepting new patients |
| DentaQuest EPO Family Low | EPO · Low | Null | Accepting new patients |
HRI Dental & Vision
Network data as of Sep 16, 2025, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| HRI Essential Plus Plan | HMO · Low | Participating | Accepting new patients |
| HRI Preventive Family Plan | HMO · Low | Participating | Accepting new patients |
| HRI Total Care Plan | HMO · Low | Participating | 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. John Hennette 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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
| Henry Schein | $48 |
| VOCO America | $16 |
Other
| Food and Beverage | $65 |
Additional Specialities
- Dentist
Looking for more Pediatric Dentists?
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- Address: 1239 State Road 229 Batesville, 47006, IN
Questions & Answers
Does Dr. John Hennette have affiliation with practices?
Dr. John Hennette is affiliated with Greencastle Pediatric Dentistry.
Where can you meet with Dr. John Hennette?
Dr. John Hennette's office is located at 821 East Franklin Street in Greencastle, IN 46135.
What conditions does Dr. John Hennette treat?
Dr. John Hennette provides treatment for Cosmetic Dentistry, Dental Exam and Cleaning, Dental Plaque, Dentures, Tooth Extraction, Veneers. For the full list see this list.
Does Dr. John Hennette accept insurance?
Dr. John Hennette is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from DentaQuest USA Insurance, HRI Dental & Vision. See the Marketplace plans section for details.