Doctor profile · Federal record
Dr. Ciara Brennan
Internal Medicine Physician · Pediatrics Physician · Grand Rapids, MI
- NPI 1427600204
- 7 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
275 Michigan St Ne
Grand Rapids, MI 495032531
(616) 391-3777
fax (616) 391-3755
Credentials & registration
- NPI registered
- July 2019 — 7 yrs on file
- Profile last updated
- June 10, 2025
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4351053113
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427600204. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Incyte Corporation | 1 | $16.63 |
By nature of payment
Frequently asked questions
What is Dr. Ciara Brennan's medical specialty?
Dr. Ciara Brennan practices Internal Medicine Physician in Grand Rapids, MI.
Where does Dr. Ciara Brennan practice?
Dr. Ciara Brennan practices at 275 Michigan St Ne, Grand Rapids, MI 495032531. Office phone: 6163913777.
What is Dr. Ciara Brennan's NPI?
Dr. Ciara Brennan's National Provider Identifier (NPI) is 1427600204, issued by NPPES.