Orange County recorded 152 providers in the latest CMS NPI registry weekly update, representing 1% of the national weekly total. The registry added 101 new providers this week and lists 109 new providers this year. Records include 141 individuals and 11 organizations, signaling substantial workforce activity and continued expansion across the county. The NPI count is a measure of registry activity, not a direct count of staffed sites, active clinicians or available appointments.
ABA Credential Mix
The update identifies 6 BCBA providers and 88 RBT providers. One provider holds both BCBA and RBT credentials, so the categories overlap and should not be treated as mutually exclusive. The dual-credential record may indicate progression from direct care toward behavior-analytic supervision, although the registry does not confirm current supervisory duties. The much larger RBT population points to a workforce concentrated in direct services, while the smaller BCBA group may constrain supervision capacity as clinics add technicians and cases. The registry also reports 24 providers with multiple taxonomies; those classifications can overlap with credential categories and should not be added as separate people.
Workforce Demographics
Women account for 93 providers, or 66% of the reported workforce. Men account for 34 providers, or 24%, and nonbinary providers account for 14 providers, or 10%. No notable organization appears multiple times in the update. Orange is the leading city with 26 providers, followed by Garden Grove and Lake Forest with 16 providers each, Anaheim with 15 providers and Irvine with 14 providers. Overall, the data suggests Orange County’s ABA access is expanding through RBT growth, but sustained capacity will depend on adding BCBAs to supervise that direct-care workforce.
