Frequently Asked Questions

Nationwide Testing Systems is located at 4141 Directors Row, Ste A, Houston, TX 77092. You can get directions by clicking the address or the 'Directions' button on this page.

You can reach Nationwide Testing Systems by phone at (713) 869-8378. Click the number to call directly from your mobile device.

Nationwide Testing Systems offers 8 services including: Influenza Titer Screening, DOT Physical, Regulated DOT Drug Screen, Non-regulated Drug Screen, Breath Alcohol Test, Hair Follicle Drug Screen, Sputum Drug Screen, Urine Drug Screen. Click on any service to learn more about it.

Yes, Nationwide Testing Systems has a website. You can visit their website at https://nationwidetestingsys.com/ for more information.

Nationwide Testing Systems is a Occupational Health Clinic facility providing healthcare services.

You can book an appointment at Nationwide Testing Systems directly on BlueHive by clicking the 'Book Appointment' button on this page, or by calling (713) 869-8378. BlueHive also offers a concierge service that can help coordinate your appointment.

Contact information

Hours

Monday: 8:15 AM – 4:30 PM
Tuesday: 8:15 AM – 4:30 PM
Wednesday: 9:00 AM – 4:30 PM
Thursday: 8:15 AM – 4:30 PM
Friday: 8:15 AM – 4:30 PM
Saturday: 9:00 AM – 12:30 PM
Sunday: Closed

Nearby Providers

We handle every step for you — from scheduling to results.

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