Among the Most Recognized
Allied Health Disciplines
Occupation 1970 1990 2000 (% change)
Total AlliedHealth 750,000 1,831,0002,672,000 (256)
DentalHygienists 40.000 81,000 112,000 (180)
Dieticians 17,000 57,000 90,000 (429)
EMT-Paramedic 36,000 93,000 125,000 (247)
Health Information Admin /Tech 52,000 87,000 101,000 (100)
Clinical Laboratory 135,000 297,000 337,000 (150)
Occupational Therapists 6,000 42,000 72,000 (1100)
Physical therapists 30,000 92,000 130,000 (333)
Radiologic workers 87,000 157,000 220,000 (153)
Speech Pathologists/audiologists 19,000 65,000 121,000 (537)
HRSA, Bureau of Health Professions, National Center for Health Workforce
Analysis