City provider directory
Healthcare Providers in Ontario, OR
Active providers and organizations with a practice address in Ontario, Oregon. Every profile includes the NPI number, specialty taxonomy, and address.
766
providers indexed
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Browse Ontario by specialty
Counselor 188 Case Manager/Care Coordinator 79 Social Worker 65 Nurse Practitioner 33 Peer Specialist 31 Pharmacist 30 Dentist 27 Clinic/Center 23 Physician Assistant 20 Substance Abuse Rehabilitation Facility 18 Physical Therapist 16 Emergency Medicine 14 Family Medicine 14 Community Health Worker 12 Nurse Anesthetist, Certified Registered 10 Speech-Language Pathologist 10 Internal Medicine 9 Optometrist 9 Pharmacy 9 Chiropractor 8
Providers in Ontario
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1144284423 | Aaron Gopp | Individual | Certified Registered Nurse Anesthetist | Ontario, OR |
| 1801748686 | Abegg Associates | Organization | Mental Health Counselor | Ontario, OR |
| 1053797746 | Abigail Mohamed | Individual | General Practice Dentistry | Ontario, OR |
| 1275087199 | Addus Healthcare, Inc. | Organization | In Home Supportive Care Agency | Ontario, OR |
| 1659098812 | Adrean Salinas | Individual | Case Manager/Care Coordinator | Ontario, OR |
| 1073043238 | Alan Egbert | Individual | Counselor | Ontario, OR |
| 1457096182 | Albertsons LLC | Organization | Community/Retail Pharmacy | Ontario, OR |
| 1518480623 | Alexandra Martinez | Individual | Clinical Social Worker | Ontario, OR |
| 1801254826 | Alexandro Pedroza | Individual | Social Worker | Ontario, OR |
| 1144184433 | Alexia Esquivel | Individual | Case Manager/Care Coordinator | Ontario, OR |
| 1326840596 | Alexis Sederberg | Individual | Social Worker | Ontario, OR |
| 1528157823 | Alice Mills | Individual | Counselor | Ontario, OR |
| 1700503158 | Alicia Chavez Trapero | Individual | Case Manager/Care Coordinator | Ontario, OR |
| 1932683463 | Alison Levanger | Individual | Pharmacist | Ontario, OR |
| 1326788266 | Alissa Hollinger | Individual | Addiction (Substance Use Disorder) Counselor | Ontario, OR |
| 1902871395 | Allyson Barton | Individual | Athletic Trainer | Ontario, OR |
| 1912246919 | Allyson Morrison | Individual | Mental Health Counselor | Ontario, OR |
| 1376364844 | Alpine Denture Center LLC | Organization | Denturist | Ontario, OR |
| 1669090668 | Altruistic Recovery | Organization | Addiction (Substance Use Disorder) Counselor | Ontario, OR |
| 1962174573 | Alyssa Bolin | Individual | Case Manager/Care Coordinator | Ontario, OR |
| 1851813166 | Amanda Martinez | Individual | Social Worker | Ontario, OR |
| 1326595109 | Amanda Pelayo | Individual | Nurse's Aide | Ontario, OR |
| 1609269190 | Amanda Silue | Individual | Physician Assistant | Ontario, OR |
| 1295071496 | Amanda Vansant | Individual | Physician Assistant | Ontario, OR |
| 1710420922 | Amber Calder | Individual | Personal Care Attendant | Ontario, OR |
| 1619740370 | Amber Heyne | Individual | Peer Specialist | Ontario, OR |
| 1285182808 | Amy Romans | Individual | Community Health Worker | Ontario, OR |
| 1881540581 | Amy Weideman | Individual | Case Manager/Care Coordinator | Ontario, OR |
| 1225503451 | Ana Kissell | Individual | Clinical Social Worker | Ontario, OR |
| 1134645088 | Andrea Recla | Individual | Mental Health Counselor | Ontario, OR |
| 1588036396 | Andrew Bennett | Individual | Family Medicine Physician | Ontario, OR |
| 1093779365 | Andrew Peterson | Individual | Internal Medicine Physician | Ontario, OR |
| 1487290342 | Andrew Thomas | Individual | Foster Care Agency | Ontario, OR |
| 1962103127 | Andrew Tignor-Grile | Individual | Religious Nonmedical Practitioner | Ontario, OR |
| 1093263352 | Angel Castellanoz | Individual | Driver | Ontario, OR |
| 1740703867 | Angela Davis | Individual | Counselor | Ontario, OR |
| 1568149706 | Angela Hillstrom | Individual | Addiction (Substance Use Disorder) Counselor | Ontario, OR |
| 1033951009 | Angeli Butler | Individual | Counselor | Ontario, OR |
| 1669994976 | Angelica Fernandez | Individual | Social Worker | Ontario, OR |
| 1952610149 | Ann A Easly Od PC | Organization | Optometrist | Ontario, OR |
| 1992783468 | Ann Easly-Debisschop | Individual | Optometrist | Ontario, OR |
| 1285526814 | Ann Nutt | Individual | Pharmacist | Ontario, OR |
| 1104669159 | Annette Anderson | Individual | Addiction (Substance Use Disorder) Counselor | Ontario, OR |
| 1245608819 | Annette Louise Koski | Organization | Community Health Clinic/Center | Ontario, OR |
| 1881966562 | Annette Serrano | Individual | Addiction (Substance Use Disorder) Counselor | Ontario, OR |
| 1336200997 | Annex School District #29 | Organization | Local Education Agency (LEA) | Ontario, OR |
| 1720928492 | Anthony Becerra | Individual | Peer Specialist | Ontario, OR |
| 1124519277 | Araceli Celedonio | Individual | Counselor | Ontario, OR |
| 1760874937 | Ariel Dickinson | Individual | Mental Health Counselor | Ontario, OR |
| 1700334117 | Arlene Schwenke | Individual | School Social Worker | Ontario, OR |
Frequently asked questions
How many healthcare providers are in Ontario, OR?
The latest NPPES snapshot lists 766 active providers and organizations with a practice address in Ontario, Oregon.
How do I look up a provider's NPI in Ontario?
Browse the list below or use the NPI search filtered to OR. Profiles show the NPI number, specialty, and practice address from NPPES.
Source: CMS NPPES (public data). Snapshot 2026-07-13.