{"url":"/west-covina/light-of-the-world-speech-therapy","provider":{"id":"light-of-the-world-speech-therapy","name":"Light of the World Speech Therapy","kind":"organization","about":"A West Covina therapy practice listed in the NPPES NPI registry with board certified behavior analysts and a speech-language pathologist among its registered practitioners.","website":null,"phone":"(626) 587-7522","email":null,"instagram":null,"founded":null,"credentials":[],"languages":[],"image":null},"location":{"id":"main","name":null,"street":"1050 Lakes Dr","unit":null,"city":"west-covina","zip":"91790","neighborhood":null,"coords":[-117.922844,34.071501],"precision":"exact"},"serviceArea":[],"programs":[{"id":"speech-aba","type":"health","name":"Speech therapy and ABA therapy","summary":"Speech-language therapy and applied behavior analysis from a West Covina practice with SLP and BCBA practitioners.","description":"A West Covina practice at 1050 Lakes Dr that offers speech therapy and applied behavior analysis. The registry lists Arlene Barreto, MS CCC-SLP, a speech-language pathologist, and two board certified behavior analysts, Nhi Nguyen, BCBA, and Richard Shuang Feng Guo, BCBA, along with Marvin Alonzo. Families looking for communication support (speech and language) and behavior-focused therapy can find both under one roof in the San Gabriel Valley, east of downtown Los Angeles. The practice can be reached by phone at (626) 587-7522.","categories":["speech-therapy","aba-therapy"],"ages":{"min":0,"max":21},"format":"in-person","health":{"specialties":["Speech therapy","Applied behavior analysis"],"practitioners":["Nhi Nguyen, BCBA","Richard Shuang Feng Guo, BCBA","Marvin Alonzo","Arlene Barreto, MS CCC-SLP"],"npi":"1801749981"},"traits":{"specialNeeds":"focused","conditions":["speech-language"],"topics":["speech-and-aba-under-one-practice"]}}],"source":{"name":"NPPES NPI registry, September 2026","fetched":"2026-10-12"},"updated":"2026-10-12","checked":null,"closed":null,"sample":false}