Careers
Occupational Health Nurse Career Overview
Occupational health nurses (OHNs) work as caregivers, administrators, educators, and consultants. Depending on the setting, they collaborate with other clinic…
specialty-guide
How long to become: 4-8 years Average annual salary: $85,733 Job outlook (2024-2034): 5% growth for all RNs Degree required: BSN, certification optional
What Does an Occupational Health Nurse Do?
Occupational health nurses (OHNs) work as caregivers, administrators, educators, and consultants. Depending on the setting, they collaborate with other clinicians, business and HR managers, government officials, and security specialists. Core responsibilities include:
- Case management for insurance claims, workers' compensation, and disability benefits
- Counseling, crisis intervention, and employee assistance programs
- Health and wellness promotion and risk reduction strategies
- Legal and regulatory compliance
- Hazard detection and workplace risk assessment
The job rewards an interest in health and safety, strong problem-solving and teaching skills, and comfort working with diverse populations in sometimes risky environments.
Where Do Occupational Health Nurses Work?
OHN jobs exist in both clinical and nonclinical settings.
Hospitals and medical clinics. Treating work-related injuries and illnesses, providing emergency services, and conducting drug and alcohol screening.
Manufacturing and production. Conducting pre-employment exams, building employee fitness programs, and managing insurance claims.
Government. Running risk-assessment research, developing industry-wide safety regulations, and writing emergency preparedness policy.
Why Become an Occupational Health Nurse?
OHN work draws less attention than other specialties, but it offers real fulfillment promoting safety across varied workplaces.
What's appealing: meaningful collaboration with clinicians, safety specialists, and managers; opportunities in lower-stress nonclinical settings; a focus on prevention over life-and-death treatment; and competitive pay, especially with advanced degrees, certifications, and experience.
The tradeoffs: slower job growth than other specialties, training required beyond RN licensure, possible exposure to hazardous environments, physically taxing inspection work, and less recognition within the profession.
How to Become an Occupational Health Nurse
1. Earn a BSN or ADN
A traditional BSN takes four years, an ADN two. Accelerated RN-to-BSN or bridge programs can shorten the timeline.
2. Pass the NCLEX-RN
OHNs need a valid RN license in their practice state. Apply for the NCLEX-RN through your state board after graduating.
3. Gain occupational health experience
Most OHN positions want roughly five years of medical/surgical or intensive care experience. Certification requires a minimum of 3,000 clinical hours.
4. Consider certification
The voluntary certified occupational health nurse (COHN) or certified occupational health nurse-specialist (COHN-S) credential can strengthen your hiring prospects and open more roles.
How Much Do Occupational Health Nurses Make?
The Bureau of Labor Statistics doesn't track OHNs separately, but projects an average of 189,100 annual openings for all RNs from 2024 to 2034. Payscale reports an average OHN salary of $85,733 as of October 2025.
Pay rises with certification and degree level. Experienced OHNs average around $88,329, and those with an MSN or DNP can clear $100,000.
Career Advancement
OSHA regulations require employers to maintain workplace wellness and safety plans, and more corporations hire onsite OHNs to meet compliance, cut injury costs, and reduce workers' compensation and disability claims.
COHN certification, graduate degrees, and advanced practice training prepare OHNs for the strongest career paths: management roles implementing health and safety protocols and administering program budgets, supervisory case management overseeing policies and claims, and consulting work advising corporate clients on disease prevention, emergency preparedness, and legislative compliance.
Resources
- AAOHN Career Center: Free to members. Job coaching, reference checking, resume and LinkedIn help, resume posting, and job alerts.
- American Board for Occupational Health Nurses: The sole independent certification board for OHNs. Sets professional standards, administers the COHN, COHN-S, and case manager credentials, and posts jobs for board-certified OHNs.
- OSHA's Office of Occupational Medicine and Nursing: Helps employers comply with regulations and administers OSHA's medical examination program.
Frequently Asked Questions
How long does it take? Most OHNs earn a BSN (up to four years) and then an RN license. A master's or doctoral program adds 2-5 years. Many employers prefer certification, which requires at least 3,000 clinical hours.
COHN or COHN-S? COHN focuses on clinical practice and suits nurses who spend more than half their time on direct patient care and tasks like spirometry or audiology. COHN-S suits nurses who spend most of their time on management, policy development, program planning, and budgeting.
Can an LPN/LVN work in occupational health? Only under an RN or medical supervisor. LPNs/LVNs need a high school diploma and an approved program, but most employers prefer COHN-certified RNs with a BSN or graduate degree.
How do nurses enter the field? Usually after an undergraduate nursing degree or clinical experience in ambulatory care, critical care, emergency nursing, or community health. Many later pursue a master's or doctorate to strengthen advanced practice, public health, or business skills.