Doctor profile · Federal record
Dr. Sonu Muthuvalliappan, DMD
Dentist · O Fallon, MO
- NPI 1730345455
- 18 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1338 Sunburst Dr
O Fallon, MO 633663491
(636) 272-3503
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- Missouri #2008015950
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730345455. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$111
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dentsply Sirona Inc | 1 | $89.03 | |
| Align Technology, Inc. | 1 | $21.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
121
Patients
85
Total drug cost
$357
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 77 | 55 | $201 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 32 | 30 | $110 |
| Clindamycin Hcl | Generic | 12 | 0 | $45 |
Frequently asked questions
What is Dr. Sonu Muthuvalliappan's medical specialty?
Dr. Sonu Muthuvalliappan practices Dentist in O Fallon, MO.
Where does Dr. Sonu Muthuvalliappan practice?
Dr. Sonu Muthuvalliappan practices at 1338 Sunburst Dr, O Fallon, MO 633663491. Office phone: 6362723503.
What is Dr. Sonu Muthuvalliappan's NPI?
Dr. Sonu Muthuvalliappan's National Provider Identifier (NPI) is 1730345455, issued by NPPES.