Wisconsin recorded 141 providers in the latest CMS NPI registry weekly update, representing 2% of the national weekly total. The file includes 84 providers added this week and 89 added this year, with 119 individuals and 22 organizations. That concentration signals a meaningful, active behavioral health market, although NPI activity does not confirm hiring, staffing levels, caseloads or appointment availability.

ABA Workforce Mix

The credential summary lists 3 BCBAs, 14 RBTs and 1 provider with dual BCBA-RBT credentials. These categories overlap: the dual-credential provider is included in the broader BCBA and RBT counts and should not be treated as a separate workforce group. The mix shows a much larger technician pool than supervisory pool. In ABA operations, that imbalance can support direct-service capacity only when enough BCBAs are available to supervise RBTs, oversee treatment plans and maintain clinical quality. Credential records also span counselors, social workers, psychologists and speech-language pathologists, reflecting a broader behavioral health workforce rather than an ABA-only census. Wisconsin reports 21 providers with multiple taxonomies, further showing that registry classifications can overlap.

Demographics and Organizations

Women account for 101 providers, or 85%; men account for 9, or 8%; and nonbinary providers account for 9, or 8%. The reported percentages total more than 100% because of rounding or registry categorization, so they should not be read as mutually exclusive shares. Marriage & Family Health Services, Ltd. appears in three organization records, likely reflecting multiple NPI or location entries rather than three unrelated employers. Milwaukee, Madison, Waukesha, La Crosse and Green Bay are the leading listed cities.

Wisconsin’s update points to broad behavioral health activity but limited BCBA depth, making supervisory recruitment important to expanding ABA access.