Doctor profile · Federal record
Dr. Colleen Wittenberg, MD
Obstetrics & Gynecology Physician · Riverside, CA
- NPI 1669549473
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10800 Magnolia Ave
Riverside, CA 925053043
(909) 353-2000
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- November 30, 2021
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- California #G71464
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669549473. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$134
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $133.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
63
Patients
0
Total drug cost
$13,627
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estring (Estradiol) | Brand | 21 | 0 | $12,483 |
| Estradiol | Generic | 16 | 0 | $616 |
| Clobetasol Propionate | Generic | 15 | 0 | $324 |
| Acyclovir | Generic | 11 | 0 | $204 |
Frequently asked questions
What is Dr. Colleen Wittenberg's medical specialty?
Dr. Colleen Wittenberg practices Obstetrics & Gynecology Physician in Riverside, CA.
Where does Dr. Colleen Wittenberg practice?
Dr. Colleen Wittenberg practices at 10800 Magnolia Ave, Riverside, CA 925053043. Office phone: 9093532000.
What is Dr. Colleen Wittenberg's NPI?
Dr. Colleen Wittenberg's National Provider Identifier (NPI) is 1669549473, issued by NPPES.