Doctor profile · Federal record
Dr. Bertha Oropeza, RN. NP
Obstetrics & Gynecology Nurse Practitioner (CMS: Obstetrics/Gynecology) · Fontana, CA
- NPI 1376644369
- Accepts Medicare
- 49 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7965 Sierra Ave Ste E
Fontana, CA 923363329
(909) 356-4459
fax (909) 655-4261
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- October 24, 2016
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 363LX0001X — NUCC code
- State license (1)
- California #3647
- Medicaid (2)
- CA #RN276487 · CA #3647
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376644369. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 1 | $16.89 |
By nature of payment
Frequently asked questions
What is Dr. Bertha Oropeza's medical specialty?
Dr. Bertha Oropeza practices Obstetrics & Gynecology Nurse Practitioner in Fontana, CA.
Where does Dr. Bertha Oropeza practice?
Dr. Bertha Oropeza practices at 7965 Sierra Ave Ste E, Fontana, CA 923363329. Office phone: 9093564459.
What is Dr. Bertha Oropeza's NPI?
Dr. Bertha Oropeza's National Provider Identifier (NPI) is 1376644369, issued by NPPES.
Does Dr. Bertha Oropeza accept Medicare assignment?
Yes. Dr. Bertha Oropeza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.