Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. Herbert Lewis O'Brien located in the city of Houston, state Texas. The legal address of the Doctor 1919 North Loop W. Directions to the Doctor Dr. Herbert Lewis O'Brien can be found on our interactive map. Ask your questions by calling 2813642300 on workdays.NPI number: Data not providedProvider's gender: Data not providedPractice names: Data not providedBoard certifications: American Board of Pediatrics Certification in Pediatrics Your comments (not for publishing) * — Required information Dr. Herbert Lewis OBrien - Houston ← View details 1919 North Loop W, Texas, Houston, 77008, Houston, Texas 77008 2813642300