Doctor profile · Federal record
Dr. Mercedes Leoncio, DDS
Dentist · Vallejo, CA
- NPI 1134358021
- 17 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
263 Sandy Neck Way
Vallejo, CA 945917851
(415) 312-9344
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- July 25, 2012
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- California #58452
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134358021. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$202
Transactions
11
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Align Technology, INC. | 9 | $178.37 | |
| Ultradent Products INC | 2 | $23.94 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
11
Total drug cost
$80
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 14 | 11 | $80 |
Frequently asked questions
What is Dr. Mercedes Leoncio's medical specialty?
Dr. Mercedes Leoncio practices Dentist in Vallejo, CA.
Where does Dr. Mercedes Leoncio practice?
Dr. Mercedes Leoncio practices at 263 Sandy Neck Way, Vallejo, CA 945917851. Office phone: 4153129344.
What is Dr. Mercedes Leoncio's NPI?
Dr. Mercedes Leoncio's National Provider Identifier (NPI) is 1134358021, issued by NPPES.