Thuy Nguyen, O.D.
Optometrist · Palo Alto, CA
Thuy Nguyen, O.D. is an optometrist with a practice address in Palo Alto, California, and NPI 1093147092, issued on Aug 1, 2013. Check the license (California 14701, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thuy Nguyen
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 14701 CA
Self-reported in NPPES; status is on the state search - Practice location
- 109 California Ave Ste D101A, Palo Alto, CA 94306
- Phone
- (650) 322-6656
- Enumerated
- Aug 1, 2013
- Record last updated
- Mar 7, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 109 California Ave Ste D101A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vivian Pham, ODOptometrist1225879265
Verify Thuy 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 14701Check 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: $210.23
2 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.
Thuy Nguyen among 8,308 optometrist records in California
Thuy 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 2013, is newer than 66% of them.
- NPI issued2013 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2019 · 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 Palo Alto → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Dan Baggett, O.D.Palo Alto, CA 943061043352255
- Lisa Berkowitz Landers, O.D.Palo Alto, CA 943061427118819
- Manisha ChandPalo Alto, CA 943061316750888
- Michael Le, ODPalo Alto, CA 943061437591500
- Shawna Lovering, O.D.Palo Alto, CA 943061780726901
- Vincent Nguyen, ODPalo Alto, CA 943061588389787
- Vivian Pham, ODPalo Alto, CA 943061225879265
- Pareet Raju, ODPalo Alto, CA 943061003637471
Common questions
What is Thuy Nguyen, O.D.'s NPI number?
Thuy Nguyen, O.D.'s National Provider Identifier (NPI) is 1093147092, issued on Aug 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Thuy Nguyen, O.D. located?
The NPPES record lists a practice address at 109 California Ave Ste D101A, Palo Alto, CA, 94306. Phone: (650) 322-6656. Providers update this record themselves, so call before visiting.
How can I verify Thuy Nguyen, O.D.'s license?
NPPES lists California license number 14701, 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.