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Psychologist in Ontario, CA

Active Psychologist providers practising in Ontario, California. Profiles include the NPI number, taxonomy code, license state, and practice address.

47 providers indexed

Psychologist providers in Ontario, CA

NPI Name Type Specialty Location
1578220398 Aceil Ankir Individual Counseling Psychologist Ontario, CA
1336926732 Autism Center Organization Clinical Psychologist Ontario, CA
1205790334 Brittney Sandoval Individual School Psychologist Ontario, CA
1073470993 Carlos Lopez Individual School Psychologist Ontario, CA
1003652520 Cassidy Erbst Individual Psychologist Ontario, CA
1942027883 Catherine Geerken Individual School Psychologist Ontario, CA
1912540477 Chris Alcid Individual Health Service Psychologist Ontario, CA
1598620072 Claudia Zeledon Individual School Psychologist Ontario, CA
1215387089 Collective Assessments Organization Psychologist Ontario, CA
1891650149 Cosette Tangsouvanh Individual School Psychologist Ontario, CA
1043175300 Cynthia Garcia Individual School Psychologist Ontario, CA
1356806640 Daniel K Raker Psyd Psychological Services PC Organization Clinical Psychologist Ontario, CA
1801761747 Destini Garcia Individual Counseling Psychologist Ontario, CA
1346885878 Edna Osorio Lopez Individual Rehabilitation Psychologist Ontario, CA
1841632098 Elsa Ferris Individual Clinical Psychologist Ontario, CA
1871457945 Eric Sandoval Individual School Psychologist Ontario, CA
1659906790 Esperanza Ranch Psychology Services Corporation Organization Clinical Psychologist Ontario, CA
1881341212 Finding Hope Counseling Services A Psychological Corporation Organization Clinical Psychologist Ontario, CA
1215245501 Flenoid Debritt Webster Individual Clinical Psychologist Ontario, CA
1235093147 Frances Felix Individual School Psychologist Ontario, CA
1609380930 Gabriela Gomes Costardi Individual Psychologist Ontario, CA
1265211908 Grit Psychological Solutions, PC Organization Psychologist Ontario, CA
1124542642 Jacquelyn Nguyen Individual Psychologist Ontario, CA
1447115928 Jason Bryan Individual School Psychologist Ontario, CA
1720166903 Jennifer Luu Individual Psychologist Ontario, CA
1225221906 Julie Myers Individual Clinical Psychologist Ontario, CA
1184589483 Kavaljeet Singh Individual School Psychologist Ontario, CA
1407981541 Kelline Deespinosa Individual Clinical Psychologist Ontario, CA
1912288390 Leyla Rasooli Individual Clinical Psychologist Ontario, CA
1275790602 Lisa Lliteras Individual Psychologist Ontario, CA
1962295055 Lydia Ochoa Individual Addiction (Substance Use Disorder) Psychologist Ontario, CA
1164869095 Makisha Lawrence Individual Psychologist Ontario, CA
1396482055 Melissa Matuszak Individual Psychologist Ontario, CA
1316562390 Mina Youssef Individual Clinical Psychologist Ontario, CA
1164186144 Miranda Chen Individual Clinical Child & Adolescent Psychologist Ontario, CA
1982530663 Mustapha Bendelhoum Individual School Psychologist Ontario, CA
1578896429 Nhung Phan Individual Psychologist Ontario, CA
1538859475 Niki Bahri Individual Psychologist Ontario, CA
1003946179 Pardis Amirhoushmand Individual Psychologist Ontario, CA
1700239357 Pardis Amirhoushmand, Ph.D., A Psychology Corporation Organization Clinical Psychologist Ontario, CA
1699969923 Peace Amadi Individual Counseling Psychologist Ontario, CA
1609327667 Psychhealing Counseling Center, Inc Organization Clinical Psychologist Ontario, CA
1619832706 Rachel Hendertilo Individual School Psychologist Ontario, CA
1508230285 Rachel Woodard Individual Clinical Psychologist Ontario, CA
1073477907 Sarah Felix Individual School Psychologist Ontario, CA
1336270305 Sherif Toma Individual Psychologist Ontario, CA
1538024864 Steffany Davis Individual School Psychologist Ontario, CA
1881558997 Yvette Puebla Individual School Psychologist Ontario, CA

Frequently asked questions

How many Psychologist providers are in Ontario, CA?
The latest NPPES snapshot lists 47 active Psychologist providers with a practice address in Ontario, California.
How do I check a Psychologist provider's NPI in Ontario?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry: every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-13.