2 Letter Abbreviations
3 Letter Abbreviations
Doctor of ..
Nurses
Technician
100
Physical Therapist
PT
100
Emergency Medical Technician
EMT
100
Doctor of Dental Surgery
DDS
100
Registered Nurse
RN
100
Certified Biomedical Equipment Technician
CBET
200
Registered Dietitian
RD
200
Doctor of Pediatric Medicine
DPM
200
Doctor of Medicine
MD
200
Licensed Practical Nurse
LPN
200
Certified Laboratory Technician
CLT
300
Respiratory Therapist
RT
300
Certified Medical Assistant
CMA
300
Doctor of Dental Medicine
DMD
300
Licensed Vocational Nurse
LVN
300
Certified Medical Laboratory Technologists
CMT
400
Occupational Therapist
OT
400
Veterinarian
DVM / VMD
400
Doctor of Chiropractic
DC
400
Nurse Midwife
CNM
400
Electrocardiograph Technician
ECG
500
Optometrist
OD
500
American Medical Transcriptionist
AMT
500
Doctor of Osteopathy
DO
500
Nurse Practitioner
CRNP
500
Electroencephalographic Technician
EEG