OLIVIA ISAAC-CLARK
NPI 1871436998
Behavior Technician in Ontario, CA
About Olivia Isaac-clark NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OLIVIA ISAAC-CLARK (NPI 1871436998) is an individual behavior technician in Ontario, California and active in the NPI registry since April 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Olivia Isaac-clark's NPI number?
The NPI number for Olivia Isaac-clark is 1871436998. It was assigned to this individual provider in the NPPES registry on April 13, 2026.
Where is Olivia Isaac-clark located?
Olivia Isaac-clark practices at 1500 S Haven Ave Ste 240, Ontario, CA 91761. The listed phone number is (888) 928-8860.
What is Olivia Isaac-clark's specialty?
The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.
When was this NPI record last updated?
The NPPES record for Olivia Isaac-clark was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.