980,527 individual providers across 40+ specialties.
| Specialty | Providers |
| Behavior Technician |
171,597 |
| Marriage & Family Therapist |
59,899 |
| Student in an Organized Health Care Education/Training Program |
40,633 |
| Clinical Social Worker |
36,276 |
| Pharmacist |
32,543 |
| Mental Health Counselor |
28,621 |
| Addiction (Substance Use Disorder) Counselor |
27,767 |
| Case Manager/Care Coordinator |
22,821 |
| Physical Therapist |
22,536 |
| Behavior Analyst |
20,349 |
| General Practice Dentistry |
17,857 |
| Internal Medicine Physician |
17,717 |
| Family Medicine Physician |
17,145 |
| Family Nurse Practitioner |
16,984 |
| Dentist |
14,735 |
| Physician Assistant |
14,454 |
| Rehabilitation Practitioner |
13,767 |
| Counselor |
13,727 |
| Registered Nurse |
13,503 |
| Speech-Language Pathologist |
13,135 |
| Clinical Psychologist |
12,658 |
| Chiropractor |
11,496 |
| Community Health Worker |
11,144 |
| Licensed Vocational Nurse |
10,710 |
| Acupuncturist |
10,651 |
| Social Worker |
10,326 |
| Pediatrics Physician |
9,278 |
| Occupational Therapist |
9,241 |
| Psychiatry Physician |
8,682 |
| Day Training/Habilitation Specialist |
8,552 |
| Optometrist |
8,311 |
| Nurse Practitioner |
8,234 |
| Emergency Medicine Physician |
7,758 |
| Anesthesiology Physician |
7,573 |
| Psychologist |
7,301 |
| Registered Dietitian |
7,149 |
| Specialist |
5,741 |
| Massage Therapist |
5,117 |
| Obstetrics & Gynecology Physician |
5,091 |
| Peer Specialist |
4,534 |