John Jose Alappatt, MD

Ophthalmologist in Houston, Texas · NPI 1568409688

John Alappatt is one of 179 ophthalmologists practicing in Houston, Texas. John Alappatt practices with Houston Retina Associates PA.

Registry record (NPPES)

NPI
1568409688
Type
Type 1 · Individual
Primary taxonomy
Ophthalmology, Retina Specialist · 207WX0107X
Address on file
7789 Southwest Fwy Ste 530
Houston, TX 77074-1834
(281) 495-2222
Enumerated
May 31, 2006
Record last updated
Oct 28, 2025
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Ophthalmology
Revalidation due
No date set by CMS

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Practice locations

More ophthalmologists in Houston

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.