Indiana's behavioral health provider network includes 208 total providers, representing 2% of the national weekly CMS NPI registry update. This modest concentration reflects Indiana's position as a mid-tier state for ABA and behavioral health services. The state added 1 new provider this week and 124 new providers year-to-date, indicating steady workforce expansion but at a measured pace compared to high-growth regions dominated by PE-backed chains.

The credential mix reveals a workforce weighted toward front-line clinical staff. Indiana has 114 RBTs against 20 BCBAs6 providers hold dual BCBA+RBT credentials, signaling some career progression within the state, the overall architecture suggests potential supervision capacity constraints. The presence of 13 LCSWs, 7 LMHCs, and other mental health professionals reflects Indiana's integration of behavioral health across multiple service modalities rather than pure ABA specialization.

The workforce is predominantly female: 143 providers (78%) identified as female, with 26 males (14%) and 15 nonbinary (8%) providers. No single organization dominated the NPI data, though 24 organizations operated alongside 184 individuals, suggesting a fragmented provider landscape without the multi-state consolidation seen in states with heavy PE penetration. Indianapolis and Fort Wayne anchored the geographic distribution, with secondary clusters in Plainfield, Greenwood, and South Bend.

Indiana's steady but incremental growth and BCBA-to-RBT ratio merit monitoring as the state's ABA access expands.