Dr. Peter D. Tziros
- Gender: Male
- Sole propriator: Yes
- NPI: 1669481669
Dr. Peter D. Tziros DMD, MPH
Endodontist
He is located at 1650 Elm Street Suite 403 in Manchester, NH 03101. Can help patients with the following: Cracked Tooth, Dental Bridges, Dental Sealant, Dentures, Root Canal, Teeth Grinding. His National Provider Identifier (NPI) number is 1669481669. Appointment can be made via the phone number (603) 668-3636.
Conditions treated
Dr. Peter D. Tziros, 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. Peter D. Tziros.
- 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. Peter D. Tziros as in-network for the following 2026 plans.
Dental plans
Northeast Delta Dental
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Family High Plan | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Family Low Plan | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Pediatric High Plan | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Pediatric Low Plan | PPO · Low | 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. Peter D. Tziros 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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
| A-Dec | $1270 |
| SS White Burs | $100 |
| Den-Mat Holdings | $54 |
Other
| Other | $1271 |
| Food and Beverage | $155 |
Additional Specialities
- Dentist
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Questions & Answers
Where can you meet with Dr. Peter D. Tziros?
Dr. Peter D. Tziros's office is located at 1650 Elm Street Suite 403 in Manchester, NH 03101.
What conditions does Dr. Peter D. Tziros treat?
Dr. Peter D. Tziros provides treatment for Cracked Tooth, Dental Bridges, Dental Sealant, Dentures, Root Canal, Teeth Grinding. For the full list see this list.
Does Dr. Peter D. Tziros accept insurance?
Dr. Peter D. Tziros is listed in-network for 4 ACA Marketplace (Obamacare/HealthCare.gov) plans from Northeast Delta Dental. See the Marketplace plans section for details.