We accept walk-ins at most designated COVID-19 sites during vaccination days and hours. You may still schedule your vaccination or walk up to our mobile vaccination clinic which is open to everyone! Note: we require masks in all St. Luke's facilities, regardless of COVID-19 vaccination status. This helps us provide safe care in a safe environment for all patients. Access more info on COVID testing, vaccination, visitor policy, safety practices, hospitalization data, and FAQs.

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Stephen J. Zeimantz, DNP


Nurse Practitioner

St. Luke's Health Partner
St. Luke's Health Partner

These providers work together to achieve patient-centered care, using proven best practices to offer better care to you and your family.


Accepting new patients
No Referral Required

Facilities & Clinics

    • Address
      1906 Fairview Ave. Suite 350 Caldwell, ID 83605
      Mon - Fri: 8 a.m. - 5 p.m.
    • Appointments
      • (208) 505-2101
    • Fax
      • (208) 505-2102

Conditions & Treatments

  • Family Medicine

About Stephen J. Zeimantz


Stephen J. Zeimantz, NP is experienced in family medicine, including the management of acute and chronic illness. He earned his bachelor's degree in nursing from Arkansas Tech University and his master's degree in nursing from Graceland University.
  • Gender

  • Languages Spoken