William Louis Decker, MD
William Louis Decker, MD is an Ophthalmology in Houston, Texas. Graduated from University of Texas Medical Branch at Galveston in 1978, 48 years ago. Practices with Tei and Associates LLC, a 7-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Texas.
- Years since qualifying
- 48
- Trained at
- University of Texas Medical Branch at Galveston
- Licensed in
- TX
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
7710 Beechnut St Ste 100Houston, TX 77074-3100
Phone: (713) 777-7145
Fax: (713) 337-4803
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (3)
- 146 E Hospital Dr Ste 210, Angleton, TX 77515-4171 — (979) 849-8516
- 7737 Southwest Fwy Ste 600, Houston, TX 77074-1823 — (713) 777-7145
- 11914 Astoria Blvd Ste 680, Houston, TX 77089-6081 — (281) 484-7171
Specialties & licences
| Ophthalmology Physician (primary) | Taxonomy 207W00000X · Licence F1499 (TX) |
|---|---|
| Retina Specialist (Ophthalmology) Physician | Taxonomy 207WX0107X · Licence F1499 (TX) |
Record details
| NPI number | 1568411056 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | May 10, 2006 |
| Last updated in NPPES | March 25, 2026 |
| Certification date | March 25, 2026 |
| Mailing address | Po Box 3135, Dept 1, Houston, TX 77253-3135 |
Medicare enrollment
| Medicare specialty | OPHTHALMOLOGY |
|---|---|
| Medical school | UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON |
| Graduated | 1978 (48 years in practice) |
| Group practice | Tei And Associates Llc — 7 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
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