Doctor profile · Federal record
Dr. Mark Williams, DMD
Dentist · Denton, TX
- NPI 1699095679
- 16 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3600 E McKinney St
Denton, TX 762097557
(940) 387-2442
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- Texas #25443
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699095679. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$19
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dentsply Sirona INC | 1 | $18.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
17
Patients
15
Total drug cost
$51
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 17 | 15 | $51 |
Frequently asked questions
What is Dr. Mark Williams's medical specialty?
Dr. Mark Williams practices Dentist in Denton, TX.
Where does Dr. Mark Williams practice?
Dr. Mark Williams practices at 3600 E McKinney St, Denton, TX 762097557. Office phone: 9403872442.
What is Dr. Mark Williams's NPI?
Dr. Mark Williams's National Provider Identifier (NPI) is 1699095679, issued by NPPES.