Doctor profile · Federal record
Dr. Lewis Duncan, M.D.
Medical Oncology Physician · Longview, TX
- NPI 1821031253
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1300 N 4Th St
Longview, TX 756014717
(903) 757-2122
fax (903) 757-9475 - Mailing address
-
Po Box 911230
Dallas, TX 753911230
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 18, 2008
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Texas #E1562
- Medicaid
- TX #45716001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821031253. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$49
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $48.70 |
By nature of payment
Frequently asked questions
What is Dr. Lewis Duncan's medical specialty?
Dr. Lewis Duncan practices Medical Oncology Physician in Longview, TX.
Where does Dr. Lewis Duncan practice?
Dr. Lewis Duncan practices at 1300 N 4Th St, Longview, TX 756014717. Office phone: 9037572122.
What is Dr. Lewis Duncan's NPI?
Dr. Lewis Duncan's National Provider Identifier (NPI) is 1821031253, issued by NPPES.