NPPES file of Aug 9, 2026

Quyen Cao Nguyen, O.D.

Optometrist · El Paso, TX

Quyen Cao Nguyen, O.D. is an optometrist with a practice address in El Paso, Texas, and NPI 1700842739, issued on Apr 26, 2006. Check the license (Texas 6670 T, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700842739
Name
Quyen Cao Nguyen
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
6670 T TX
12765 T CA
0618001554 VA
Self-reported in NPPES; status is on the state search
Practice location
8401 Gateway Blvd W, El Paso, TX 79925
Phone
(915) 775-4916
Enumerated
Apr 26, 2006
Record last updated
Mar 28, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
SD0127650 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →

Also registered at 8401 Gateway Blvd W

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Timothy Bossetti, O.D.Optometrist1407991912
  2. Todd Reiter, O.D.Corneal and Contact Management Optometrist1508978776

Verify Quyen Cao Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 6670 T    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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95% fewer Medicare Part D claims than the average optometrist in 2024

13 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Quyen Nguyen13
  2. Specialty average277

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.

Quyen Cao Nguyen among 5,006 optometrist records in Texas

Quyen Cao 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 65% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2013 · 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).

Optometrist providers in Texas

There are 5,006 optometrist records in Texas.

All 5,006 in Texas → Every provider in El Paso → Optometrist nationwide →

The 8 optometrist records with the nearest ZIP codes

  1. Ramon Alvarez, ODEl Paso, TX 799251528133121
  2. Timothy Bossetti, O.D.El Paso, TX 799251407991912
  3. Kevin Clark, O.D.El Paso, TX 799251891859278
  4. Kenneth Dzubey, O.D.El Paso, TX 799251730172206
  5. Roberto Fournier, ODEl Paso, TX 799251982127973
  6. Don Nakatsuchi, O.D.El Paso, TX 799251548303332
  7. Nancy Semko, O.D.El Paso, TX 799251023167491
  8. Charles Haegele, ODEl Paso, TX 799241316930407

Common questions

What is Quyen Cao Nguyen, O.D.'s NPI number?

Quyen Cao Nguyen, O.D.'s National Provider Identifier (NPI) is 1700842739, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Quyen Cao Nguyen, O.D. located?

The NPPES record lists a practice address at 8401 Gateway Blvd W, El Paso, TX, 79925. Phone: (915) 775-4916. Providers update this record themselves, so call before visiting.

How can I verify Quyen Cao Nguyen, O.D.'s license?

NPPES lists Texas license number 6670 T, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Quyen Cao Nguyen, O.D. prescribe under Medicare Part D?

In 2024, Quyen Cao Nguyen, O.D. had 13 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.