Doctor profile · Federal record
Dr. Sujata Oak, MD
Internal Medicine Physician · Dekalb, IL
- NPI 1275503849
- 20 yrs on file
- Female
- No sanctions
Practice & contact
- Primary practice
-
Health Services, Northern Illinois University
Dekalb, IL 60115
(815) 753-1311
fax (815) 753-9599 - Mailing address
-
813 Steeplechase RD
St Charles, IL 60174
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207R00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275503849. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$12,991
Transactions
10
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 10 | $12,991.23 |
By nature of payment
Frequently asked questions
What is Dr. Sujata Oak's medical specialty?
Dr. Sujata Oak practices Internal Medicine Physician in Dekalb, IL.
Where does Dr. Sujata Oak practice?
Dr. Sujata Oak practices at Health Services, Dekalb, IL 60115. Office phone: 8157531311.
What is Dr. Sujata Oak's NPI?
Dr. Sujata Oak's National Provider Identifier (NPI) is 1275503849, issued by NPPES.