NPPES file of Aug 9, 2026

Dai Tran, OD

Optometrist · San Jose, CA

Dai Tran, OD is an optometrist with a practice address in San Jose, California, and NPI 1649340076, issued on Nov 9, 2006. Check the license (California OPT12726, as entered in NPPES) with the California 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
1649340076
Name
Dai Tran
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OPT12726 CA
Self-reported in NPPES; status is on the state search
Practice location
1013 E Capitol Expy, San Jose, CA 95121
Phone
(408) 281-1311
Enumerated
Nov 9, 2006
Record last updated
May 28, 2020 (not updated in 6 years: call before relying on the address or phone)
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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Also registered at 1013 E Capitol Expy

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

  1. Khanh Bui, O.D.Optometrist1154416493
  2. Paul Vu, O.D.Optometrist1588689905

Verify Dai Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license OPT12726
    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 California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $1,199.94

18 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision 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.

  1. Dai Tran$1,199.94
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Dai Tran among 8,308 optometrist records in California

Dai Tran, OD 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 updated2020 · 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).

207 optometrist records list a practice address in San Jose

They are 207 of the 20,925 NPPES records with a practice address in San Jose, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Khanh Bui, O.D.San Jose, CA 951211154416493
  2. Kim-Thanh Dinh, O.D.San Jose, CA 951211962496588
  3. Annie Duong, ODSan Jose, CA 951211063308708
  4. Anh-Thy Huynh, MS, ODSan Jose, CA 951211497031660
  5. Minh Nhat Le, OPTOMETRISTSan Jose, CA 951211316936792
  6. Jennifer Le, O.D.San Jose, CA 951211699878991
  7. Tammy Li, ODSan Jose, CA 951211992214449
  8. Mai-Anh Nguyen, O.D.San Jose, CA 951211134204654

Common questions

What is Dai Tran, OD's NPI number?

Dai Tran, OD's National Provider Identifier (NPI) is 1649340076, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dai Tran, OD located?

The NPPES record lists a practice address at 1013 E Capitol Expy, San Jose, CA, 95121. Phone: (408) 281-1311. Providers update this record themselves, so call before visiting.

How can I verify Dai Tran, OD's license?

NPPES lists California license number OPT12726, 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.