NPI 1104777101 · live from the CMS NPI Registry
Kirsten Leigh Heynen, BCBA
Behavior Analyst in Sioux City, IA. National Provider Identifier 1104777101, active.
NPI record
| NPI | 1104777101 Type 1 · individual |
|---|---|
| Status | Active |
| Primary specialty | Behavior Analyst 103K00000X |
| Practice location | 4280 Sergeant Rd Ste 230, Sioux City, IA 51106 |
| Practice phone | 515-207-5251 |
| Enumerated | February 5, 2026 |
| Last updated | February 5, 2026 |
| Sole proprietor | Yes |
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Behavior Analyst primary | 103K00000X | BA-01495 (IA) |
Source: CMS NPPES NPI Registry. NPI data is self-reported by providers; license numbers are not verified by CMS.