William Louis Decker
M.D. | Retina Specialist | 48+ years Exp
Medicare Enrolled 7710 Beechnut St, Suite 100, Houston
Texas, 77074-3100
713-777-7145 713-337-4803
Maps & DirectionsWilliam Louis Decker is a Houston, Texas based Retina Specialist with 48 years of experience in Retina Specialist. He completed his graduation from University Of Texas Medical Branch At Galveston in 1978. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of William Louis Decker is F1499 for Ophthalmology in Texas.
William Louis Decker specializes in the diagnosis and treatment of vitreoretinal diseases. This subspecialty includes the medical and surgical management of retinal and vitreous diseases, including retinal detachment, diabetic retinopathy, macular degeneration, and other disorders of the retina and vitreous.
Complete Profile:
William Louis Decker speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Retina Specialist |
| Credentials: | M.D. |
| Experience: | 48+ years |
| Medical School Attended: | University Of Texas Medical Branch At Galveston |
| Graduation Year: | 1978 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 7710 Beechnut St, Suite 100, Houston,
Texas, 77074-3100 |
| Phone: | 713-777-7145 |
| Fax: | 713-337-4803 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 7719909795 |
| Enrollment ID: | I20091125000284 |
| NPI Number: | 1568411056 |
| NPI Enumeration Date: | 10 May, 2006 |
| NPI Last Update On: | 25 Mar, 2026 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for William Louis Decker are as mentioned below.
| License Number | Specialization | State | Status | |
| F1499 | Ophthalmology | Texas | Primary | |
| F1499 | Retina Specialist | Texas | Secondary | |
Group Practice:
Group practices are run by a group of physicians who share their premises and other resources. Following list states all the group name
with which William Louis Decker has association with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| San Jacinto Regional Eye Center (1153403910) | 4 |
| Tei And Associates Llc (9032170188) | 7 |
Other Medical Identifiers:
Other legacy medical identifiers associated with William Louis Decker such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 139188009 | Medicaid | Texas | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Po Box 3135, Dept 1
Houston, Texas |
| Zip: | 77253-3135 |
| Phone Number: | 713-777-7145 |
Patients can reach William Louis Decker at
7710 Beechnut St, Suite 100, Houston, Texas or can
call to book an appointment on 713-777-7145.
Comments/ Reviews:
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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.