Healthcare providers in California

1,188,147 active NPIs with a practice location in California: 990,604 individual providers and 197,543 organizations, in 2,178 cities and towns.

Top specialties in California

Behavior Technician 174,448
Marriage & Family Therapist 63,907
Student in an Organized Health Care Education/Training Program 41,031
Clinical Social Worker 38,167
Pharmacist 33,030
Mental Health Counselor 30,183
Addiction (Substance Use Disorder) Counselor 28,373
Physical Therapist 25,367
General Practice Dentistry 24,855
Case Manager/Care Coordinator 23,311
Internal Medicine Physician 22,125
Behavior Analyst 21,823
Family Medicine Physician 21,816
Dentist 19,690
Family Nurse Practitioner 17,469
Chiropractor 15,863
Speech-Language Pathologist 14,777
Physician Assistant 14,624
Clinical Psychologist 14,297
Registered Nurse 14,184
Counselor 13,942
Rehabilitation Practitioner 13,936
Acupuncturist 13,787
Optometrist 11,590
Community Health Worker 11,436
Licensed Vocational Nurse 10,981
Social Worker 10,514
Psychiatry Physician 10,487
Pediatrics Physician 10,324
Occupational Therapist 9,738
Anesthesiology Physician 9,618
Specialist 9,079
Day Training/Habilitation Specialist 8,765
Emergency Medicine Physician 8,683
Nurse Practitioner 8,533
Home Health Agency 8,283
Psychologist 8,277
Community/Behavioral Health Agency 7,784
Registered Dietitian 7,629
Obstetrics & Gynecology Physician 6,372

Cities and towns

Smaller places (fewer than 5 providers)