IndividualActive
Cassidy Hollon
NPI 1538873104 · Behavior Analyst · Sioux Falls, SD
Provider details
- NPI number
- 1538873104
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1105 W Russell St
Sioux Falls, SD 57104-1322
Phone: (605) 271-2690
Street-level locationGet directions
Mailing address
1105 W Russell St
Sioux Falls, SD 57104-1322
Additional practice locations (1)
- 314 10th Ave S # 100Waite Park, MN 56387-1400Phone: (612) 767-7222
Registry dates
- Enumerated
- 2023-01-09
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.