Skip to content
NPISignal

Healthcare Providers in Ontario, California

6,142 active healthcare providers are enumerated in Ontario, per the CMS NPPES dataset.

6,142Total providers
5,432Individual providers
710Organizations

Search near Ontario, California

Results are filtered to California — NPISignal search does not yet scope by city. The provider list below is specific to Ontario.

Top Specialties in Ontario

  1. 1Behavior Technician2,846
  2. 2Behavior Analyst371
  3. 3Marriage & Family Therapist185
  4. 4Student in an Organized Health Care Education/Training Program176
  5. 5Social Worker — Clinical147
  6. 6Assistant Behavior Analyst121
  7. 7Speech-Language Pathologist106
  8. 8Counselor — Addiction (Substance Use Disorder)104
  9. 9Dentist — General Practice92
  10. 10Pharmacist89

Providers in Ontario

Page 5 of 20

ProviderTypeSpecialtyNPI
Celeste LuceroIndividualBehavior Technician1013634112
Melody YanezIndividualBehavior Technician1013645373
Serenity ScottIndividualBehavior Technician1013653252
Andrew PerezIndividualBehavior Technician1013667344
Roger MoralesIndividualAssistant Behavior Analyst1013671262
Alexandria Frances GaribayIndividualBehavior Technician1013689306
Cassandra MendezIndividualBehavior Technician1013691765
Azurae CorreaIndividualBehavior Technician1013692581
Christina BurkettIndividualBehavior Technician1013693654
Apex Nemt LLCOrganizationNon-emergency Medical Transport (VAN)1013693993
Lisa ChastainIndividualBehavior Technician1013706910
Dawn Camille Ruano, RNIndividualRegistered Nurse — School1013722685
Blooming Communicators Speech Therapy, Inc.OrganizationSpeech-Language Pathologist1013727189
Hector Manuel MartinezIndividualCounselor — Addiction (Substance Use Disorder)1013728708
Royal Himalayan Medical Transportation LLCOrganizationNon-emergency Medical Transport (VAN)1013729888
Melissa Mejia-CastroIndividualBehavior Technician1013734128
Hongyun YangIndividualBehavior Technician1013744382
Melanie AcevedoIndividualBehavior Technician1013748839
Mabel GamboaIndividualBehavior Technician1013750553
Iris MarquezIndividualBehavior Technician1013761105
Arissa HernandezIndividualBehavior Technician1013769751
Xavier MadereIndividualBehavior Technician1013788108
Adara RileyIndividualBehavior Technician1013797679
Janet Jaqueline TopeteIndividualAssistant Behavior Analyst1013833185
Daniel John Vann WhiteIndividualBehavior Technician1013835818

Back to all providers in California.