Oregon has 199 providers in the latest CMS NPI registry weekly update, equal to 2% of the national weekly total. That share signals a modest concentration of reported activity relative to the national registry, not a measure of hiring or available appointments. The update records 76 providers added this week and 88 this year; 172 are individuals and 27 are organizations.

ABA Workforce Mix

The credential summary lists 5 BCBAs and 14 RBTs, plus 2 providers with dual BCBA-RBT credentials. These categories overlap: dual-credential providers may also be included in the BCBA and RBT counts, so they should not be added as separate, mutually exclusive groups. The RBT count is nearly three times the BCBA count, suggesting more listed direct-service technicians than potential supervisors. Because BCBAs supervise RBTs, that imbalance makes supervisory capacity important to monitor; registry records alone cannot establish actual staffing or caseloads. The data also identifies 56 providers with multiple taxonomies, another reason classifications should not be treated as distinct workforce shares.

Demographics and Organizations

Women account for 122 providers (71%), men for 39 (23%) and nonbinary providers for 11 (6%). These figures cover the listed provider population, not necessarily ABA practitioners alone. Neurotherapeutic Pediatric Therapies Inc. is the notable organization appearing repeatedly, with 8 records. The leading listed cities are Portland, Eugene, Salem, Milwaukie and Medford.

Oregon’s registry shows more RBT than BCBA records, suggesting ABA access may hinge on growing supervisory capacity alongside the technician workforce.