Doctor profile · Federal record
Dr. Richard Liu
Dentist · Quincy, MA
- NPI 1336558063
- 12 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1255B Hancock St
Quincy, MA 021694342
(617) 773-4141 - Mailing address
-
328 Copeland St, Apt 1D
Quincy, MA 021694074
Credentials & registration
- NPI registered
- August 2014 — 12 yrs on file
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- Massachusetts #DN1856661
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336558063. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$33
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sonendo INC | 2 | $33.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
54
Patients
48
Total drug cost
$220
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Chlorhexidine Gluconate | Generic | 28 | 24 | $149 |
| Amoxicillin | Generic | 26 | 24 | $71 |
Frequently asked questions
What is Dr. Richard Liu's medical specialty?
Dr. Richard Liu practices Dentist in Quincy, MA.
Where does Dr. Richard Liu practice?
Dr. Richard Liu practices at 1255B Hancock St, Quincy, MA 021694342. Office phone: 6177734141.
What is Dr. Richard Liu's NPI?
Dr. Richard Liu's National Provider Identifier (NPI) is 1336558063, issued by NPPES.