Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Brendan Cassidy

Individual provider Behavior Technician · NPI 1184129843

Brendan Cassidy is a Behavior Technician in Denver, Colorado. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

28 S Lincoln St
Denver, CO 80209-1609
Phone: (619) 504-0204
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1184129843
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 26, 2018
Last updated in NPPESMarch 29, 2018
Mailing address273 Galapago St, Denver, CO 80223-1324

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