Doctor profile · Federal record
Dr. Rosanna Nguyen, O.D.
Optometrist (CMS: Optometry) · Valencia, CA
- NPI 1043574742
- Accepts Medicare
- 14 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
27420 Tourney RD Ste 100
Valencia, CA 913555631
(661) 259-3937
fax (661) 259-3904
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- January 31, 2024
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- California #14398
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043574742. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$143
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CooperVision INC. | 2 | $43.54 | |
| Harrow Eye, LLC | 1 | $36.94 | |
| Alcon Vision LLC | 1 | $23.48 | |
| RxSight INC | 1 | $20.27 | |
| Thea Pharma INC. | 1 | $18.71 |
By nature of payment
Frequently asked questions
What is Dr. Rosanna Nguyen's medical specialty?
Dr. Rosanna Nguyen practices Optometrist in Valencia, CA.
Where does Dr. Rosanna Nguyen practice?
Dr. Rosanna Nguyen practices at 27420 Tourney RD Ste 100, Valencia, CA 913555631. Office phone: 6612593937.
What is Dr. Rosanna Nguyen's NPI?
Dr. Rosanna Nguyen's National Provider Identifier (NPI) is 1043574742, issued by NPPES.
Does Dr. Rosanna Nguyen accept Medicare assignment?
Yes. Dr. Rosanna Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.