John Nathan Tran, O.D.
Optometrist · Casselberry, FL
John Nathan Tran, O.D. is an optometrist with a practice address in Casselberry, Florida, and NPI 1477801827, issued on Aug 16, 2012. Check the license (Florida OPC4729, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- John Nathan Tran
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OPC4729 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1455 Semoran Blvd, Casselberry, FL 32707
- Phone
- (407) 960-2689
- Enumerated
- Aug 16, 2012
- Record last updated
- Aug 31, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190430002123); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 3,594 in Florida → Look up another NPI →
Verify John Nathan Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OPC4729Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,545.22
17 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, 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.
Bills Medicare through one group practice
- Dr John Tran And Associates PLLCOviedo, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Nathan Tran among 3,594 optometrist records in Florida
John Nathan Tran, O.D. is one of 3,594 optometrist records with a practice address in Florida. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 61% of them.
- NPI issued2012 · 61% of these records are older, 37% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2012 · median 2006 among the 1,833 with a school on file
- Record last updated2015 · 62% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 optometrist records list a practice address in Casselberry
They are 8 of the 523 NPPES records with a practice address in Casselberry, and 3,594 optometrist records in Florida.
All 3,594 in Florida → Every provider in Casselberry → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Ron CampbellCasselberry, FL 327071639336324
- Jeri Graham, OPTOMETRISTCasselberry, FL 327071851328496
- Lauren Hansen, O.D.Casselberry, FL 327071386052801
- Monica Mikhail, ODCasselberry, FL 327071396537049
- Sharmilla Murril, ODCasselberry, FL 327071699697318
- Stephen Sindlinger, O.D.Casselberry, FL 327071952449324
- Farhana Yunus, O.D.Casselberry, FL 327071992902928
- Victoria Donkin, O.D.Winter Springs, FL 327081659362770
Common questions
What is John Nathan Tran, O.D.'s NPI number?
John Nathan Tran, O.D.'s National Provider Identifier (NPI) is 1477801827, issued on Aug 16, 2012. An NPI identifies a provider in billing; it is not a license.
Where is John Nathan Tran, O.D. located?
The NPPES record lists a practice address at 1455 Semoran Blvd, Casselberry, FL, 32707. Phone: (407) 960-2689. Providers update this record themselves, so call before visiting.
How can I verify John Nathan Tran, O.D.'s license?
NPPES lists Florida license number OPC4729, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.