Healthcare Providers in Ontario, CA
5,896 providers in Ontario, California
There are 5,896 healthcare providers in Ontario, California listed on Carenary, spanning primary care, dental, behavioral health, and dozens of other specialties. Use the directory to find a local provider, see their address and phone number, and verify their NPI registration before you schedule. Choose a specialty below to narrow your search to the right kind of care in Ontario.
Specialties in Ontario
Behavior Technician2,728Behavior Analyst366Marriage & Family Therapist181Student in an Organized Health Care Education/Training Program163Clinical Social Worker139Assistant Behavior Analyst113Addiction (Substance Use Disorder) Counselor104Speech-Language Pathologist103General Practice Dentistry90Pharmacist89Mental Health Counselor88Speech-Language Assistant84Dentist79Health & Wellness Coach66Community Health Worker64Family Nurse Practitioner51Chiropractor46Case Manager/Care Coordinator42Family Medicine Physician40Physician Assistant37Social Worker37Physical Therapist36Community Based Hospice Care Agency35Home Health Agency34Counselor32Optometrist31School Counselor31Registered Nurse29Rehabilitation Practitioner29Licensed Vocational Nurse28Non-emergency Medical Transport (VAN)28Occupational Therapist28Dental Clinic/Center24Durable Medical Equipment & Medical Supplies21Peer Specialist20Psychiatric/Mental Health Nurse Practitioner19Nurse Practitioner18School Registered Nurse18Community/Retail Pharmacy17Acupuncturist15
All providers
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Sierra Adame
Behavior Technician
Ontario, CA(909) 476-5747
Nori Adame-Ramirez
Behavior Technician
Ontario, CA(909) 476-6464
Azzuree Adams
Behavior Technician
Ontario, CA(909) 240-1764
Brittany Adams
Behavior Technician
Ontario, CA(909) 484-2848
Camille Adams
Behavior Analyst
Ontario, CA(510) 277-5161
Chaz Adams
Behavior Technician
Ontario, CA(855) 832-6727
Miledi Adams
Behavior Technician
Ontario, CA(909) 483-5000
Roxanna Adams
Behavior Technician
Ontario, CA(866) 727-8274
Takeira Adams, BCBA
Behavior Analyst
Ontario, CA(909) 259-5600
Trinity Adams
Behavior Technician
Ontario, CA(909) 240-1764
Rachel Adamson
Behavior Technician
Ontario, CA(866) 727-8274
Sheila Marie Adan, D.O
Family Medicine Physician
Ontario, CA(909) 724-5000
Mary Adetula
Registered Nurse
Ontario, CA(909) 458-1350
Oluwaseyi Adeyinka
Behavior Analyst
Ontario, CA(626) 251-7391
Barbara Adkins
Behavior Technician
Ontario, CA(909) 749-5204
Ilse Aerts
Marriage & Family Therapist
Ontario, CA(909) 295-5805
Pegah Agahzadeh Kesheh, MA
Assistant Behavior Analyst
Ontario, CA(657) 207-5542
Victoria Agbelusi
Behavior Analyst
Ontario, CA(714) 834-1111
Eliza Agredano
Behavior Technician
Ontario, CA(909) 749-5204
Evelyn Aguayo
Behavior Technician
Ontario, CA(909) 476-5747
Xavier Aguayo
Mental Health Counselor
Ontario, CA(909) 983-2020
Freddy Agudo
Behavior Technician
Ontario, CA(909) 237-2260
Mari Hazel Aguila, OTR/L
Occupational Therapist
Ontario, CA(909) 476-5747
Amanda Aguilar
Behavior Technician
Ontario, CA(714) 834-1111
Ana Aguilar, LCSW
Clinical Social Worker
Ontario, CA(909) 930-6793
Betty Aguilar
Assistant Behavior Analyst
Ontario, CA(909) 259-5600
Lizbeth Aguilar
Behavior Technician
Ontario, CA(909) 749-5204
Maribel Aguilar
Assistant Behavior Analyst
Ontario, CA(909) 476-5747
Maribel Aguilar
Behavior Technician
Ontario, CA(855) 223-7123
Naomi Aguilar
Behavior Technician
Ontario, CA(818) 241-6780