Abstract Background Digital health technologies (DHTs) aim to optimise resource allocation and improve public health outcomes as care supplements. However, many patients do not access them independently. Nurses, as central contacts for primary care patients, can integrate digital health assessments, patient portals, remote monitoring, and teleconsultations into practice. Insight into their readiness to promote patients’ use of DHTs is important for efficient dissemination strategies. We examined nurses’ referral of patients to use DHTs and whether digital dedication (enthusiasm, inspiration, and pride for DHTs) and service guidance skills were associated with referral behaviour. Methods In spring 2023, the national ‘2023 survey on information systems for registered nurses’ gathered data from 549 nurses in Finnish primary care, comprising registered nurses (62%) and public health nurses (38%). The outcome, frequency of nurses’ DHT referrals, was assessed on a scale ranging from never to daily. We used multivariable ordinal logistic regression to examine associations, adjusted for career length, unit, and location. Results Among the nurses, 31% never or seldom referred patients to DHTs, while 19% did so monthly, 32% weekly, and 18% daily. Multivariable model showed that with each one-point increase in digital dedication (scale 1-5), the odds of referring patients to DHTs more frequently increased by 43% (OR = 1.43, 95% CI 1.21-1.70). Nurses who rated their service guidance skills as good (OR = 1.76, 1.01-3.05) or excellent (OR = 2.89, 1.28-6.62) had greater odds of referring patients to DHTs more frequently compared to those with less advanced skills. Conclusions Referring patients to DHTs is not a common practice for primary care nurses and can undermine care equity. Nurses’ motivation and knowledge about DHTs should be fostered, which may enhance patient referrals. Developing guidelines to assess patients’ digital capability and needs for effective service coordination is paramount. Key messages • Digitally committed and service-aware primary care nurses may refer patients to use DHTs more often than their peers, but we could not consider if suitable DHTs were available for patients encountered. • Nurses should be motivated to use digital tools and provided with instructions for proficiently coordinating services in order to address patients’ underutilisation of DHTs and promote equitable care.