Doctor profile · Federal record
Dr. Bonnie Gianoli, BS, RN
Gastroenterology Registered Nurse · Walnut Creek, CA
- NPI 1891992087
- 19 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1425 S Main St, Gastroenterology
Walnut Creek, CA 945965318
(925) 295-5754
fax (925) 295-4746 - Mailing address
-
1425 South Main St, Gastroenterology
Walnut Creek, CA 94596
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 163WG0100X — NUCC code
- State license (1)
- California #358113
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891992087. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$28
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ipsen Biopharmaceuticals, INC | 1 | $27.89 |
By nature of payment
Frequently asked questions
What is Dr. Bonnie Gianoli's medical specialty?
Dr. Bonnie Gianoli practices Gastroenterology Registered Nurse in Walnut Creek, CA.
Where does Dr. Bonnie Gianoli practice?
Dr. Bonnie Gianoli practices at 1425 S Main St, Walnut Creek, CA 945965318. Office phone: 9252955754.
What is Dr. Bonnie Gianoli's NPI?
Dr. Bonnie Gianoli's National Provider Identifier (NPI) is 1891992087, issued by NPPES.