Brittany Nguyen, O. D.
Optometrist · Oakland, CA
Brittany Nguyen, O. D. is an optometrist with a practice address in Oakland, California, and NPI 1184636433, issued on Aug 13, 2006. Check the license (California OPT 10398 TPA, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brittany Nguyen
- Credential
- O. D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OPT 10398 TPA CA
Self-reported in NPPES; status is on the state search - Practice location
- 815 Broadway, Oakland, CA 94607
- Phone
- (510) 465-5876
- Enumerated
- Aug 13, 2006
- Record last updated
- Jan 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- SD0103981 CA
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Brittany Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OPT 10398 TPACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $240.50
3 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Brittany Nguyen among 8,308 optometrist records in California
Brittany Nguyen, O. D. is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 66% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2021 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in Oakland → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Avanti Ghanekar, O.D.Oakland, CA 946071730458076
- David Hoh, ODOakland, CA 946071528017621
- Lisa Kharrazi, O.D.Oakland, CA 946071043351083
- Eileen Lee, O.D.Oakland, CA 946071851355309
- Rebecca Lee, O.D.Oakland, CA 946071841642295
- Camellia Lee, ODOakland, CA 946071518697838
- David Liou, O.D.Oakland, CA 946071811275522
- Elsa Pao, ODOakland, CA 946071932112612
Common questions
What is Brittany Nguyen, O. D.'s NPI number?
Brittany Nguyen, O. D.'s National Provider Identifier (NPI) is 1184636433, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brittany Nguyen, O. D. located?
The NPPES record lists a practice address at 815 Broadway, Oakland, CA, 94607. Phone: (510) 465-5876. Providers update this record themselves, so call before visiting.
How can I verify Brittany Nguyen, O. D.'s license?
NPPES lists California license number OPT 10398 TPA, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.