Where is northwest texas hospital located? Northwest Texas Hospital is located at 1501 Coulter Road Amarillo, TX 79106 and can be contacted via phone number (806) 354-1110. Center for Medicare & Medicaid Services (CMS) regularly gathers feedback information from patients (and their family or friends) about their experiences with a certain hospital.What is the address for houston northwest medical center? The current location address for Houston Northwest Medical Center is 710 Fm 1960 Rd W, , Houston, Texas and the contact number is 281-440-1000 and fax number is --. The mailing address for Houston Northwest Medical Center is Po Box 849782, , Dallas, Texas - 75284-9782 (mailing address contact number - 281-440-2172).How do i find the wait time for northwest texas healthcare system? For the most accurate wait time, call the hospital. Northwest Texas Healthcare System is a Joint Commission-accredited hospital, committed to providing high quality and safe care to our patients. If you have concerns about your care, we would like to hear from you. You may contact us directly at 806-354-1000.How do i contact northwest medical centers telephone number? The following is a list of frequently requested telephone numbers. If you can't find what you are looking for, please call Northwest Medical Center's main switchboard at (520) 742-9000.