Comprehensive accreditation services for hospitals and healthcare facilities
We provide hospitals and surgical centers with NIAHO® and DIAS accreditation services. Programs include psychiatric, acute care, and critical access hospital accreditation, as well as outpatient surgery accreditation and DIAS international accreditation. Our services ensure compliance, enhance quality, and support continuous improvement across healthcare organizations.
NIAHO® psychiatric hospital accreditation
Elevate your psychiatric hospital’s safety and performance with DNV’s NIAHO® accreditation framework, combining ISO 9001 quality standards and CMS-aligned compliance in a therapeutic setting.
NIAHO® accreditation for critical access hospitals
DNV’s NIAHO® accreditation model empowers critical access hospitals to deliver high-quality healthcare by integrating ISO 9001 principles, ensuring regulatory compliance, patient safety, and lasting trust.
NIAHO® accreditation for acute care hospitals
DNV’s NIAHO® hospital accreditation validates your hospital’s commitment to safety, quality, and compliance, enhancing performance, reducing risk, and strengthening trust.
DNV International Accreditation Standard (DIAS) for hospitals
Advance your hospital’s quality, safety, and performance with the DNV International Accreditation Standard (DIAS); a globally recognized program built on ISO 9001 principles.
DNV International Accreditation Standard (DIAS) for health clinics
Achieve internationally recognized quality and safety standards for your health clinic outside the US. Like our US model of NIAHO® accreditation, DNV’s international accreditation program is built on ISO 9001 principles, tailored for organizations outside the US.
Driving excellence in hospital accreditation
Explore how DNV helps hospitals enhance patient safety, strengthen compliance, and build lasting trust.