Organisations 325 Practitioners 2

Counselor 28,757 Social Worker 22,322 Nurse Practitioner 18,308 Internal Medicine 16,904 Dentist 16,140 Physical Therapist 14,228 Clinic/Center 12,133 Speech-Language Pathologist 10,990 Pharmacist 10,829 Behavior Technician 9,351 Family Medicine 8,453 Chiropractor 8,249 Psychologist 7,824 Occupational Therapist 7,261 Student in an Organized Health Care Education/Training Program 6,549 Physician Assistant 6,293 Pediatrics 5,019 Psychiatry & Neurology 4,735 Registered Nurse 4,633 Optometrist 4,236 Emergency Medicine 3,833 Behavior Analyst 3,501 Pharmacy 3,357 Anesthesiology 3,348 Dietitian, Registered 3,273

California 5,420 Texas 2,516 Arizona 701 Georgia 595 Michigan 404 Nevada 382 Louisiana 379 Pennsylvania 363 Ohio 339 Illinois Oklahoma 302 Mississippi 276 Missouri 267 Virginia 254 Indiana 231 South Carolina 229 Alabama 224 Colorado 209 Utah 205 North Carolina 198 Florida 181 Kansas 181 Minnesota 161 New Jersey 161 Wisconsin 146 Massachusetts 144 Idaho 134 Iowa 131 Oregon 121 Tennessee 120 Nebraska 112 New Mexico 103 Arkansas 102 Maryland 82 Washington 75 New York 67 Puerto Rico 61 Connecticut 56 Montana 55 New Hampshire 46

Chicago 26 Springfield 10 Des Plaines 9 Rockford 7 Lombard 6 Lisle 5 Naperville 5 Northbrook 5 Oak Brook 5 Oakbrook Terrace 5 Peoria 5 Schaumburg 5 Alton 4 Belleville 4 Champaign 4 Fairview Heights 4 Galesburg 4 Libertyville 4 Mount Prospect 4 Rolling Meadows 4 Skokie 4 Arlington Heights 3 Barrington 3 Bloomington 3 Blue Island 3 Deerfield 3 Frankfort 3 Glen Carbon 3 Glen Ellyn 3 Harwood Heights 3 Joliet 3 Lincolnwood 3 Moline 3 Oak Lawn 3 Orland Park 3 Palatine 3 Park Ridge 3 Pinckneyville 3 Plainfield 3 Addison 2