Doctor profile · Federal record
Dr. Vincent Doan, DO
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Grayslake, IL
- NPI 1215671391
- 4 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1275 E Belvidere RD Ste 250
Grayslake, IL 600302084
(847) 535-7157
fax (847) 535-7399 - Mailing address
-
330 Stevens CT
Grayslake, IL 600303533
Credentials & registration
- NPI registered
- April 2022 — 4 yrs on file
- Profile last updated
- February 19, 2026
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036177083
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215671391. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$302
Transactions
11
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 9 | $270.81 | |
| Sumitomo Pharma America, INC. | 1 | $17.11 | |
| Exact Sciences Corporation | 1 | $13.75 |
By nature of payment
Frequently asked questions
What is Dr. Vincent Doan's medical specialty?
Dr. Vincent Doan practices Internal Medicine Physician in Grayslake, IL.
Where does Dr. Vincent Doan practice?
Dr. Vincent Doan practices at 1275 E Belvidere RD Ste 250, Grayslake, IL 600302084. Office phone: 8475357157.
What is Dr. Vincent Doan's NPI?
Dr. Vincent Doan's National Provider Identifier (NPI) is 1215671391, issued by NPPES.
Does Dr. Vincent Doan accept Medicare assignment?
Dr. Vincent Doan does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.