Huy Tran, O.D.
Huy Tran, O.D. is a provider specialising in Corneal and Contact Management Optometrist in Houston, TX, registered under NPI 1003034257. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Houston, based on OpenStreetMap data collected Aug 31, 2026. No dedicated parking is recorded within walking distance, so allow extra time to find street parking.
Getting here and what is nearby
Grocery Walmart Supercenter 45 ft ~1 min
9460 West Sam Houston Parkway South, Houston 77099
24/7
Gas station Murphy USA 604 ft ~3 min
Restaurant Subway 939 ft ~4 min
Gas station Shell 0.30 mi ~7 min
10330 Bissonnet Street, Houston 77099
Restaurant McDonald's 0.36 mi ~8 min
10415 Bissonnet Street, Houston 77099
Mo-Th 06:00-22:00; Fr-Sa 06:00-23:00; Su 06:00-22:00
Gas station Mobil 0.37 mi ~8 min
Convenience Mobil Mart 0.38 mi ~8 min
10445 Bissonnet Street, Houston 77099
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 6625T | TX | Corneal and Contact Management Optometrist primary |
This provider holds licence 6625T issued in TX. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Optometry
- PAC ID
- 2860579794
- Enrollment ID
- I20080402000842
Medicare enrolment is recorded as approved under the provider type Practitioner - Optometry. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Corneal and Contact Management covers
The professional activities performed by an Optometrist related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear. NUCC Health Care Provider Taxonomy, code 152WC0802X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003034257 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 23, 2007 |
| Last updated | Apr 18, 2011 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | O.D. |
| Practice address |
9460 W SAM HOUSTON PKWY S Houston, TX 77099 (281) 564-9966 Fax (281) 564-9977 |
| Mailing address |
9235 BALSAM GAP Missouri City, TX 77459 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 0 | 3 | 4 | 2 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 3 | 8 | 2 | 1 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.