Helen M. Nichols, CPNP-PC Contact Information Call us at: (419) 389-1444 Pediatrics6855 Spring Valley DrSte 125Holland, OH 43528 (map) Learn more about Helen M. Nichols Patient Care Locations Nationwide Children's Hospital Toledo Contact Information Pediatrics Call us at: (419) 389-1444 6855 Spring Valley DrSte 125Holland, OH 43528 (map)