David Nguyen, O.D.
Optometrist · La Marque, TX
David Nguyen, O.D. is an optometrist with a practice address in La Marque, Texas, and NPI 1982000493, issued on Nov 10, 2014. Check the license (Texas 8533TG, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Nguyen
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 8533TG TX
Self-reported in NPPES; status is on the state search - Practice location
- 6614 Gulf Freeway, La Marque, TX 77568
- Phone
- (409) 877-9682
- Enumerated
- Nov 10, 2014
- Record last updated
- Jan 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 3692691-01 TX
- Medicare enrollment
- Enrolled (PECOS I20160113001555); accepts Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 2014
- Entity
- Type 1 · individual
Verify David Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 8533TGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average optometrist in 2024
36 Medicare Part D claims for 25 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 69% of claims.
Most prescribed
- Prednisolone Acetate25 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
2 optometrist records list a practice address in La Marque
They are 2 of the 78 NPPES records with a practice address in La Marque, and 5,006 optometrist records in Texas.
All 2 in La Marque → All 5,006 in Texas → Every provider in La Marque →
Other optometrist records in Texas
- Matthew Aaker, O.D.Universal City, TX1518394410
- Brad Aaron, O.D.New Boston, TX1073588810
- Michelle Aaron, O.D.San Antonio, TX1306916291
- Gary Abbott, ODRandolph Afb, TX1194880385
- Fortuna Abebe, ODHouston, TX1073185278
- Larry Abernathy, O. D.Abilene, TX1861539363
- Rayan Abilmouna, O.D.Houston, TX1275971145
- Omar Aborahma, ODCarrollton, TX1376479311
- Aby Abraham, O.D.Quinlan, TX1770776338
- Erin Abraham, ODDallas, TX1598440505
Common questions
What is David Nguyen, O.D.'s NPI number?
David Nguyen, O.D.'s National Provider Identifier (NPI) is 1982000493, issued on Nov 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is David Nguyen, O.D. located?
The NPPES record lists a practice address at 6614 Gulf Freeway, La Marque, TX, 77568. Phone: (409) 877-9682. Providers update this record themselves, so call before visiting.
How can I verify David Nguyen, O.D.'s license?
NPPES lists Texas license number 8533TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does David Nguyen, O.D. prescribe under Medicare Part D?
In 2024, David Nguyen, O.D. had 36 Medicare Part D claims for 25 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions 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.