Doctor profile · Federal record
Dr. Nicholas Leon-Guerrero, D.D.S.
Endodontist · Dentist · Arlington, VA
- NPI 1972979607
- 11 yrs on file
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2700 S Quincy St Ste 325
Arlington, VA 222062242
(703) 828-8188
fax (703) 828-8187 - Additional location
-
7521 Virginia Oaks Dr Ste 230
Gainesville, VA 201553831
(703) 754-7151
Credentials & registration
- NPI registered
- August 2015 — 11 yrs on file
- Profile last updated
- December 28, 2025
- Specialty taxonomy
- 1223E0200X — NUCC code
- State licenses (2)
- Virginia #0401416454 · New York #058018
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972979607. 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 | $19.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
29
Patients
28
Total drug cost
$99
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 29 | 28 | $99 |
Frequently asked questions
What is Dr. Nicholas Leon-Guerrero's medical specialty?
Dr. Nicholas Leon-Guerrero practices Endodontist in Arlington, VA.
Where does Dr. Nicholas Leon-Guerrero practice?
Dr. Nicholas Leon-Guerrero practices at 2700 S Quincy St Ste 325, Arlington, VA 222062242. Office phone: 7038288188.
What is Dr. Nicholas Leon-Guerrero's NPI?
Dr. Nicholas Leon-Guerrero's National Provider Identifier (NPI) is 1972979607, issued by NPPES.