Barnhill Testing Back to directory Always verify with NCSEAA that this provider is approved for reimbursement with ESA+ funds. Barnhill Testing Provider Name: Barnhill, Barbara Phone Number: (704) 618-5398 Email: BarnhillTesting@gmail.com Category: Standardized Testing No Reviews 7668 Cotton St. Harrisburg, North Carolina 28075 Get Directions Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Report Post Is this your listing? Email us to claim or update it.