Justin Wileman, DO
Justin Wileman, DO is a Cornea and External Diseases Specialist Physician in Dallas, TX, registered under NPI 1003310509. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Dallas, based on OpenStreetMap data collected Sep 17, 2026. Parking is available about 0.30 mi away. There is EV charging 0.46 mi from the office (eVgo) — useful if you are driving in from out of town. The nearest transit stop is 649 ft away, served by Cole @ Lemmon East - S - NS. A pharmacy sits 0.48 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.36 mi away.
Getting here and what is nearby
Parking 66 ft ~1 min
Transit Lemmon @ Travis - S - NS 242 ft ~1 min
Transit Lemmon E @ Cole - W - FS 498 ft ~2 min
Parking 517 ft ~2 min
3377 Blackburn Street
Restaurant Gloria's Latin Cuisine 604 ft ~3 min
3223 Lemmon Avenue, Dallas 75204
Su 10:30-21:00; Mo-Th 11:00-21:00; Fr-Sa 11:00-22:30
Transit Cole @ Lemmon East - S - NS 649 ft ~3 min
Convenience QuikTrip 685 ft ~3 min
Coffee Starbucks 847 ft ~4 min
Restaurant Sweetgreen 0.23 mi ~5 min
Restaurant Velvet Taco 0.25 mi ~5 min
Parking 0.30 mi ~6 min
3500 Oak Lawn Avenue
Pharmacy Walgreens 0.30 mi ~7 min
Coffee Sip Stir 0.33 mi ~7 min
Hotel Canopy by Hilton Dallas Uptown 0.34 mi ~7 min
2950 Cityplace West Boulevard, Dallas 75204
Coffee Daily Coffee 0.36 mi ~8 min
Grocery Eatzi's Gourmet 0.39 mi ~8 min
Gas station Shell 0.41 mi ~9 min
3128 McKinney Avenue
Convenience C-Store 0.42 mi ~9 min
EV charging eVgo 0.46 mi ~10 min
Pharmacy Walgreens 0.48 mi ~10 min
Hotel Warwick Melrose - Dallas 0.50 mi ~10 min
3015 Oak Lawn Avenue
Hotel The Mansion on Turtle Creek 0.50 mi ~11 min
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 |
|---|---|---|
| U3054 | TX | Cornea and External Diseases Specialist… primary |
This provider holds licence U3054 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 - Ophthalmology
- PAC ID
- 2466784376
- Enrollment ID
- I20230727003065
Medicare enrolment is recorded as approved under the provider type Practitioner - Ophthalmology. 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 Cornea and External Diseases Specialist covers
An ophthalmologist who specializes in diseases of the cornea, sclera, eyelids, conjunctiva, and anterior segment of the eye. NUCC Health Care Provider Taxonomy, code 207WX0120X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207WX0120X | Cornea and External Diseases Specialist Physician Cornea and External Diseases Specialist | U3054 | TX | primary |
| 390200000X | Student in an Organized Health Care Education/Training Program | — | — |
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 | 1003310509 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 20, 2018 |
| Last updated | Jul 12, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | DO |
| Practice address |
3535 TRAVIS ST Dallas, TX 75204 (214) 522-2661 Fax (214) 522-2661 |
| Mailing address |
3535 TRAVIS ST STE 170 Dallas, TX 75204 |
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 | 3 | 1 | 0 | 5 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 1 | 0 | 5 | 0 |
Sum = 41 · next multiple of 10 = 50 · check digit = 9 · actual last digit = 9
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.