A Practical List of Healthcare Certifications Across Professions

Why Certifications Matter in Healthcare

A list of healthcare certifications reveals how the field organizes expertise: credentials validate specialized knowledge, meet regulatory requirements, and often increase earning potential. They exist on a spectrum from mandatory licensure to voluntary professional certificates. Knowing which certification belongs to which role helps job seekers, career changers, and employers compare qualifications fairly.

Most certifications require a mix of education, supervised practice, and passing an exam. Renewal cycles, continuing education, and scope-of-practice rules differ by credential and state. The list below groups major certifications by area so readers can locate relevant credentials quickly.

Clinical Patient-Care Certifications

Clinicians hold certifications that authorize direct patient care. These are often tied to state licensure and scope of practice.

• Certified Nursing Assistant (CNA) — foundational patient-care credential requiring a state-approved training program and competency exam.
• Licensed Practical Nurse (LPN) / Licensed Vocational Nurse (LVN) — requires completion of an approved practical nursing program and the NCLEX-PN exam.
• Registered Nurse (RN) — typically earned through an associate or bachelor's degree and the NCLEX-RN exam.
• Certified Registered Nurse Anesthetist (CRNA) — a graduate-level credential for advanced practice registered nurses specializing in anesthesia.
• Certified Nurse Midwife (CNM) — requires a master's or doctoral degree in midwifery and national certification.
• Certified Pediatric Nurse (CPN) — validates specialized knowledge in pediatric nursing practice.
• Certified Medical Assistant (CMA) — awarded by the American Association of Medical Assistants upon passing the CMA (AAMA) exam.
• Registered Medical Assistant (RMA) — offered by American Medical Technologists as an alternative medical assistant credential.
• Certified Phlebotomy Technician (CPT) — confirms competence in blood collection and specimen handling.
• Certified Surgical Technologist (CST) — awarded by the National Board of Surgical Technology and Surgical Assisting.
• Certified Patient Care Technician (CPCT) — combines nursing assistant and phlebotomy skills for hospital-based roles.

Physician and Advanced Practice Certifications

Physicians pursue board certification after residency, while advanced practice clinicians earn credentials that define their prescribing and diagnostic scope.

• American Board of Internal Medicine (ABIM) Internal Medicine Certification.
• American Board of Family Medicine (ABFM) Family Medicine Certification.
• American Board of Pediatrics (ABP) Pediatric Certification.
• American Board of Surgery (ABS) Surgical Certifications.
• American Board of Psychiatry and Neurology (ABPN) Certifications.
• American Osteopathic Board of Surgery (AOBS) and similar specialty boards for DOs.
• Nurse Practitioner (NP) specialty certifications through organizations such as the American Nurses Credentialing Center (ANCC) and the American Academy of Nurse Practitioners (AANP).
• Physician Assistant (PA-C) certification via the National Commission on Certification of Physician Assistants (NCCPA).

Pharmacy and Allied Health Certifications

These credentials cover medication expertise and support professions that work alongside physicians and nurses.

• Licensed Pharmacist (RPh) — state licensure after passing the NAPLEX and MPJE exams.
• Certified Pharmacy Technician (CPhT) — a nationally recognized credential for pharmacy support staff.
• Certified Dental Assistant (CDA) — awarded by the Dental Assisting National Board.
• Registered Dental Hygienist (RDH) — state licensure and national board exams.
• Certified Medical Laboratory Scientist (MLS) — offered by the American Society for Clinical Pathology.
• Certified Respiratory Therapist (CRT) and Registered Respiratory Therapist (RRT) — credentials for pulmonary care specialists.
• Certified Dietitian Nutritionist (CDN) and Registered Dietitian Nutritionist (RDN) — credentials for nutrition professionals.
• Certified Athletic Trainer (ATC) — for sports medicine and injury prevention professionals.

Health Information, IT and Administrative Certifications

Healthcare depends on data, compliance, and efficient operations. These certifications serve the business and technology sides of care delivery.

• Certified Professional Coder (CPC) — a medical coding credential from AAPC for outpatient and physician-billing settings.
• Certified Coding Specialist (CCS) — offered by AHIMA for hospital and inpatient coding.
• Registered Health Information Administrator (RHIA) — AHIMA credential for health information management leadership.
• Certified Electronic Health Records Specialist (CEHRS) — validates EHR proficiency.
• Certified Healthcare Cybersecurity Professional (CHCP) — addresses security and privacy in clinical systems.
• Certified Medical Administrative Assistant (CMAA) — focuses on front-office and scheduling skills.
• Certified Professional in Healthcare Quality (CPHQ) — a quality-management credential for clinical and administrative leaders.
• Certified Healthcare Facility Environment of Care Professional (CHEC) — for safety and environmental compliance in care settings.

Wellness, Public Health and Emerging Certifications

Expanding roles in community health, fitness, and integrative care have produced a parallel set of credentials.

• Certified Personal Trainer (CPT) — widely recognized through organizations such as ACE, NASM, and ACSM.
• Certified Health Education Specialist (CHES) and Master Certified Health Education Specialist (MCHES) — for public health and community outreach professionals.
• Certified in Public Health (CPH) — a foundational credential offered by the National Board of Public Health Examiners.
• Certified Medical Interpreter (CMI) — validates language skills for clinical communication across languages.
• Integrative and functional medicine certifications through organizations such as the Institute for Functional Medicine (IFM) and the American Board of Integrative and Holistic Medicine (ABIHM).

How to Choose the Right Certification

Start by confirming whether a role requires a state license or a voluntary certification. Licensure is typically non-negotiable for clinical practice; certifications are often optional but valued by employers. Consider three factors: the credential's recognition in your target market, the renewal and continuing-education requirements, and the time and cost of preparation. For career changers, entry-level credentials such as CNA, CPhT, or CMAA can open doors quickly, while specialized credentials such as CPHQ or CHCP signal advanced competence to hiring managers and credentialing committees.