Joseph Long Nguyen, O.D.
Optometrist · Houston, TX
Joseph Long Nguyen, O.D. is an optometrist with a practice address in Houston, Texas, and NPI 1396951273, issued on May 15, 2007. Check the license (Texas 5740T, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Long Nguyen
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 5740T TX
Self-reported in NPPES; status is on the state search - Practice location
- 2727 Dunvale Road, Houston, TX 77063
- Phone
- (713) 783-2010
- Enumerated
- May 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (713) 783-2012
- Entity
- Type 1 · individual
8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →
Verify Joseph Long 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 5740TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average optometrist in 2024
11 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $108.71
1 payment: food and beverage; the largest payer was Abbvie 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.
Joseph Long Nguyen among 5,006 optometrist records in Texas
Joseph Long Nguyen, O.D. is one of 5,006 optometrist records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 55% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 59% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
770 optometrist records list a practice address in Houston
They are 770 of the 61,221 NPPES records with a practice address in Houston, and 5,006 optometrist records in Texas.
All 5,006 in Texas → Every provider in Houston → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Dhavid CooperHouston, TX 770631306013784
- Ruchita Sharma, ODHouston, TX 770631033881602
- Kim To, ODHouston, TX 770631508874009
- Ogechi Ukegbu, O.D.Houston, TX 770631750687562
- Nicole Bauman, ODHouston, TX 770641760582902
- Sherri Brown, O.D.Houston, TX 770621053391276
- Hannah BurfieldHouston, TX 770621144880998
- Ann-Marie Cavallaro, O.D.Houston, TX 770621316931793
Common questions
What is Joseph Long Nguyen, O.D.'s NPI number?
Joseph Long Nguyen, O.D.'s National Provider Identifier (NPI) is 1396951273, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Long Nguyen, O.D. located?
The NPPES record lists a practice address at 2727 Dunvale Road, Houston, TX, 77063. Phone: (713) 783-2010. Providers update this record themselves, so call before visiting.
How can I verify Joseph Long Nguyen, O.D.'s license?
NPPES lists Texas license number 5740T, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Long Nguyen, O.D. prescribe under Medicare Part D?
In 2024, Joseph Long Nguyen, O.D. had 11 Medicare Part D claims; 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.