Dr. Donald Liu
- Gender: Male
- Sole propriator: No
- NPI: 1417158189
Dr. Donald Liu
Endodontist
He is located at 31 Omega Drive Suite J-31 in Newark, DE 19713. Can help patients with the following: Cavity, Dental Bridges, Dental Emergency, Loose Tooth, Sensitive Teeth, Tongue Problems. His National Provider Identifier (NPI) number is 1417158189. Appointment can be made via the phone number (302) 733-7600. He is affiliated with 1 practices.
Conditions treated
Dr. Donald Liu, 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. Donald Liu.
- 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
- Pericoronitis
- Root Canal
- Sensitive Teeth
- Smile Makeover
- Stained Teeth
- Teeth Grinding
- Teeth Whitening
- 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. Donald Liu as in-network for the following 2026 plans.
Health plans
Highmark Blue Cross Blue Shield Delaware
Network data as of Sep 1, 2026, as reported by the insurer.
Show all 15 plans from Highmark Blue Cross Blue Shield Delaware
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| my Blue Access Major Events Select PPO Catastrophic 10600 - 3 Free PCP Visits | PPO · Catastrophic | Preferred | Accepting new patients |
| my Blue Access Select PPO Bronze 3800 | PPO · Expanded Bronze | Preferred | Accepting new patients |
| my Blue Access Select PPO Bronze 3800 + Adult Dental and Vision | PPO · Expanded Bronze | Preferred | Accepting new patients |
| my Blue Access Select PPO Bronze 9200 | PPO · Expanded Bronze | Preferred | Accepting new patients |
| my Blue Access Select PPO Gold 0 | PPO · Gold | Preferred | Accepting new patients |
| my Blue Access Select PPO Gold 0 + Adult Dental and Vision | PPO · Gold | Preferred | Accepting new patients |
| my Blue Access Select PPO Gold 1700 HSA | PPO · Gold | Preferred | Accepting new patients |
| my Blue Access Select PPO Premier Gold 0 + Adult Dental and Vision | PPO · Gold | Preferred | Accepting new patients |
| my Blue Access Select PPO Premier Platinum 0 + Adult Dental and Vision | PPO · Platinum | Preferred | Accepting new patients |
| my Blue Access Select PPO Premier Silver 0 + Adult Dental and Vision | PPO · Silver | Preferred | Accepting new patients |
| my Blue Access Select PPO Standard Bronze 7500 | PPO · Expanded Bronze | Preferred | Accepting new patients |
| my Blue Access Select PPO Standard Gold 2000 | PPO · Gold | Preferred | Accepting new patients |
| my Blue Access Select PPO Standard Gold 2000 + Adult Dental and Vision | PPO · Gold | Preferred | Accepting new patients |
| my Blue Access Select PPO Standard Platinum 0 | PPO · Platinum | Preferred | Accepting new patients |
| my Blue Access Select PPO Standard Silver 6000 | PPO · Silver | Preferred | Accepting new patients |
Dental plans
Delta Dental PPO
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental PPO Basic Plan for Families | PPO · Low | Delta Dental PPO | Accepting new patients |
| Delta Dental PPO Preferred Plan for Families | PPO · High | Delta Dental PPO | 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. Donald Liu 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
| Carl Zeiss Meditec | $103 |
| Tulsa Dental Products | $13 |
Other
| Food and Beverage | $117 |
Additional Specialities
- Dentist
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- Address: 1405 Silverside Road Wilmington, 19810, DE
- Gender: Female
- Address: 31 Omega Drive Newark, 19713, DE
Questions & Answers
What conditions does Dr. Donald Liu treat?
Dr. Donald Liu provides treatment for Cavity, Dental Bridges, Dental Emergency, Loose Tooth, Sensitive Teeth, Tongue Problems. For the full list see this list.
Where can you meet with Dr. Donald Liu?
Dr. Donald Liu's office is located at 31 Omega Drive Suite J-31 in Newark, DE 19713.
Does Dr. Donald Liu accept insurance?
Dr. Donald Liu is listed in-network for 17 ACA Marketplace (Obamacare/HealthCare.gov) plans from Highmark Blue Cross Blue Shield Delaware, Delta Dental PPO. See the Marketplace plans section for details.
Does Dr. Donald Liu have affiliation with practices?
Dr. Donald Liu is affiliated with Omega Endodontics.