Doctor profile · Federal record
Dr. Gabriel Diaz, MD
Neurology Physician · Specialist · McAllen, TX
- NPI 1639220379
- 19 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
316 Lindberg Ave
McAllen, TX 785012943
(956) 664-0002
fax (956) 664-2924
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- February 10, 2015
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Texas #K3711
- Medicaid
- TX #089944503
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639220379. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$118
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Acadia Pharmaceuticals INC | 1 | $65.54 | |
| Argenx US, INC. | 1 | $51.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
20
Patients
0
Total drug cost
$1,392
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levetiracetam | Generic | 20 | 0 | $1,392 |
Frequently asked questions
What is Dr. Gabriel Diaz's medical specialty?
Dr. Gabriel Diaz practices Neurology Physician in McAllen, TX.
Where does Dr. Gabriel Diaz practice?
Dr. Gabriel Diaz practices at 316 Lindberg Ave, McAllen, TX 785012943. Office phone: 9566640002.
What is Dr. Gabriel Diaz's NPI?
Dr. Gabriel Diaz's National Provider Identifier (NPI) is 1639220379, issued by NPPES.