NPI Portal NPI Lookup & Verification

Social Worker in Ontario, CA

177 active Social Worker providers practice in Ontario, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Social Worker providers in Ontario, CA
NPI Name Type Specialty Location
1215617048 Adrienne Witherspoon Individual Social Worker Ontario, CA
1205237161 Aida Pelayo Individual Clinical Social Worker Ontario, CA
1225380975 Aleida Murcia Individual Social Worker Ontario, CA
1265867261 Alejandra Enriquez Individual Clinical Social Worker Ontario, CA
1285434340 Alexandra Reca Individual Clinical Social Worker Ontario, CA
1497024483 Allison Wing Individual Clinical Social Worker Ontario, CA
1346893450 Amanda Flaig Individual Clinical Social Worker Ontario, CA
1134471006 Amanda Valadao Individual Social Worker Ontario, CA
1306561584 Amani Odom Individual Clinical Social Worker Ontario, CA
1033510995 Ana Aguilar Individual Clinical Social Worker Ontario, CA
1447817945 Ana Vargas Individual Clinical Social Worker Ontario, CA
1558861484 Andrea Armas Individual Clinical Social Worker Ontario, CA
1891297560 Angel Vera Individual Clinical Social Worker Ontario, CA
1073168423 Angela Nguyen Individual Clinical Social Worker Ontario, CA
1528243854 Angela Ybanez Individual Social Worker Ontario, CA
1639596687 Anna-Melissa Chavez Individual Clinical Social Worker Ontario, CA
1932406089 Arlyn Seliner Individual Social Worker Ontario, CA
1447971031 Arlyn Valles Carlos Individual Social Worker Ontario, CA
1013502913 Ashley Allen Individual Social Worker Ontario, CA
1538463658 Ashley Rotter Individual Clinical Social Worker Ontario, CA
1871061291 Ashley Saldana Individual Clinical Social Worker Ontario, CA
1215609805 Ashley Yoder Individual Clinical Social Worker Ontario, CA
1942681986 Aura Herrera Lopez Individual Clinical Social Worker Ontario, CA
1801485024 Bailey Nickell Individual Clinical Social Worker Ontario, CA
1801089719 Beatriz Ornelas Individual Clinical Social Worker Ontario, CA
1366803397 Belen Gonzalez Individual Clinical Social Worker Ontario, CA
1801541834 Benjamin Valdez Individual Social Worker Ontario, CA
1891163374 Brenda Gonzalez Barajas Individual Clinical Social Worker Ontario, CA
1902274400 Brenda Torres-Velazquez Individual Clinical Social Worker Ontario, CA
1497424964 Briana Perez Individual Clinical Social Worker Ontario, CA
1558669648 Brianna Belcher Individual Clinical Social Worker Ontario, CA
1336002773 Bridging Hope & Wellness, Corporation Organization Clinical Social Worker Ontario, CA
1538282991 Bryn Barkan Individual Clinical Social Worker Ontario, CA
1598197121 Carla Barnes Individual Clinical Social Worker Ontario, CA
1023205390 Carlos Morales Individual Clinical Social Worker Ontario, CA
1417145384 Carmen Perryman Individual Clinical Social Worker Ontario, CA
1629191184 Cecilia Johnson Individual Clinical Social Worker Ontario, CA
1295303188 Celeste Soto Individual Clinical Social Worker Ontario, CA
1275420762 Celeste Soto Lcsw Inc Organization Clinical Social Worker Ontario, CA
1831469600 Celestial Zaldana Individual Clinical Social Worker Ontario, CA
1508392762 Cheyenne Roberts Individual Social Worker Ontario, CA
1548401219 Christina Castro Individual Clinical Social Worker Ontario, CA
1578834818 Christina Cazares Individual Clinical Social Worker Ontario, CA
1225462211 Christina Kemper Individual Clinical Social Worker Ontario, CA
1386707990 Christine Williams Individual Clinical Social Worker Ontario, CA
1790385219 Claudia Duarte-Chairez Individual Clinical Social Worker Ontario, CA
1619005071 Cynthia Curbow Individual Clinical Social Worker Ontario, CA
1568687325 Dana Sandoval Individual Clinical Social Worker Ontario, CA
1629593777 Dana Takahashi Individual Clinical Social Worker Ontario, CA
1841800190 Daniela Sanchez Individual Clinical Social Worker Ontario, CA

Frequently asked questions

How many Social Worker providers are in Ontario, CA?
The latest NPPES snapshot lists 177 active Social Worker providers with a practice address in Ontario, California.
How do I check a Social Worker 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 2026-07-10.