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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Anikka Gratton
Behavior Technician
Ontario, CA(866) 727-8274
Averi Graves
Behavior Technician
Ontario, CA(909) 476-5747
Ajionna Gray
Behavior Technician
Ontario, CA(909) 634-9634
Brianna Gray
Behavior Technician
Ontario, CA(714) 758-5753
Christine Gray, FNP
Nurse Practitioner
Ontario, CA(951) 990-6610
Krystle Greely, INTERN
Behavior Technician
Ontario, CA(818) 241-6780
Austin Green
Behavior Technician
Ontario, CA(909) 451-7861
Cherise Green
Case Manager/Care Coordinator
Ontario, CA(909) 284-7300
Daymarea Green
Community Health Worker
Ontario, CA(909) 986-9515
Dovona Green
Behavior Technician
Ontario, CA(909) 240-1764
Nia Green
Behavior Technician
Ontario, CA(909) 749-5204
Erica Greer
Counselor
Ontario, CA(951) 212-3195
Chester Gregson
Marriage & Family Therapist
Ontario, CA(619) 639-9730
Lisanne Grey
Addiction (Substance Use Disorder) Counselor
Ontario, CA(909) 458-1376
Adriana Carla Grider
Health & Wellness Coach
Ontario, CA(909) 986-5838
Antoine Griffin
Behavior Analyst
Ontario, CA(866) 727-8274
Ladonna Griffin
Behavior Technician
Ontario, CA(909) 295-8692
Natalie Griffin-Sharpe
Behavior Technician
Ontario, CA(866) 727-8274
Kiaurra Grinstead
Behavior Analyst
Ontario, CA(909) 476-5747
Lauren Grosch
Behavior Technician
Ontario, CA(909) 749-5204
Katie Gross
Health & Wellness Coach
Ontario, CA(909) 947-3932
Barbara Gruetzmacher
Health & Wellness Coach
Ontario, CA(909) 985-1012
Roxana Guadalquivir
Marriage & Family Therapist
Ontario, CA(909) 983-2020
Zhicheng Guan
Registered Nurse
Ontario, CA(909) 986-1509
Annali Guardado
Behavior Technician
Ontario, CA(714) 267-9310
Luz Guardado
Behavior Technician
Ontario, CA(714) 758-5753
Oswaldo Guardado
Behavior Technician
Ontario, CA(909) 749-5204
Angelica Guerra
Behavior Technician
Ontario, CA(818) 241-6780
Guadalupe Guerra
Behavior Technician
Ontario, CA(909) 483-5000
Karissa Guerra, PPS
School Counselor
Ontario, CA(909) 988-2234