Doctor profile · Federal record
Dr. Thad Twiss, DDS
General Practice Dentistry · St George, UT
- NPI 1902957558
- 19 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
923 S River RD Ste 203
St George, UT 847902288
(435) 656-5987
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- Utah #5328990
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902957558. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$989
Transactions
6
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dentsply Sirona INC | 5 | $957.11 | |
| Patterson Companies, INC. | 1 | $31.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
26
Total drug cost
$109
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 31 | 26 | $109 |
Frequently asked questions
What is Dr. Thad Twiss's medical specialty?
Dr. Thad Twiss practices General Practice Dentistry in St George, UT.
Where does Dr. Thad Twiss practice?
Dr. Thad Twiss practices at 923 S River RD Ste 203, St George, UT 847902288. Office phone: 4356565987.
What is Dr. Thad Twiss's NPI?
Dr. Thad Twiss's National Provider Identifier (NPI) is 1902957558, issued by NPPES.