Doctor profile · Federal record
Dr. William Quismorio, M.D.
General Practice Physician · Antioch, CA
- NPI 1326052572
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3707 Sunset Ln
Antioch, CA 945096101
(925) 522-0124
fax (925) 522-0133
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- October 6, 2008
- Specialty taxonomy
- 208D00000X — NUCC code
- State license (1)
- California #A41861
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326052572. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$108
Transactions
7
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 7 | $108.22 |
By nature of payment
Frequently asked questions
What is Dr. William Quismorio's medical specialty?
Dr. William Quismorio practices General Practice Physician in Antioch, CA.
Where does Dr. William Quismorio practice?
Dr. William Quismorio practices at 3707 Sunset Ln, Antioch, CA 945096101. Office phone: 9255220124.
What is Dr. William Quismorio's NPI?
Dr. William Quismorio's National Provider Identifier (NPI) is 1326052572, issued by NPPES.