NPPES file of Aug 9, 2026

Khanh-Ngoc Thi Tran, OD

Optometrist · Monterey, CA

Khanh-Ngoc Thi Tran, OD is an optometrist with a practice address in Monterey, California, and NPI 1336628502, issued on Aug 8, 2018. Check the license (California 34048, 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
1336628502
Name
Khanh-Ngoc Thi Tran
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
34048 CA
Self-reported in NPPES; status is on the state search
Practice location
228 Del Monte Ctr, Monterey, CA 93940
Phone
(831) 375-3771
Enumerated
Aug 8, 2018
Record last updated
Aug 8, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(831) 375-1524
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 228 Del Monte Ctr

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

  1. Bahar BakhtaryOptometrist1376958140
  2. Lani May Centeno, ODOptometrist1306517230
  3. Julie Zahn, O.D.Optometrist1477840494

Verify Khanh-Ngoc Thi 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 34048
    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

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Industry payments in 2024: $483.11

11 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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. Khanh-Ngoc Tran$483.11
  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.

Khanh-Ngoc Thi Tran among 8,308 optometrist records in California

Khanh-Ngoc Thi 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 2018, is newer than 79% of them.

  • NPI issued2018 · 79% of these records are older, 19% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2018 · 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.

The 8 optometrist records with the nearest ZIP codes

  1. Bahar BakhtaryMonterey, CA 939401376958140
  2. Keith Ballin, O.DMonterey, CA 939401295882314
  3. Jennell Bockenstedt, ODMonterey, CA 939401952318537
  4. Mehrak Farahmand, ODMonterey, CA 939401356307516
  5. Trevor Fogg, O.D.Monterey, CA 939401427258169
  6. Colvert Gonzales, O.D.Monterey, CA 939401043574197
  7. Rick Hattori, D.O.Monterey, CA 939401043268766
  8. Hilda MartinMonterey, CA 939401861578890

Common questions

What is Khanh-Ngoc Thi Tran, OD's NPI number?

Khanh-Ngoc Thi Tran, OD's National Provider Identifier (NPI) is 1336628502, issued on Aug 8, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Khanh-Ngoc Thi Tran, OD located?

The NPPES record lists a practice address at 228 Del Monte Ctr, Monterey, CA, 93940. Phone: (831) 375-3771. Providers update this record themselves, so call before visiting.

How can I verify Khanh-Ngoc Thi Tran, OD's license?

NPPES lists California license number 34048, 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.