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

Christopher Larssen

Individual provider Behavior Technician · NPI 1053812818

Christopher Larssen is a Behavior Technician in San Francisco, California. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

795 Folsom St Fl 1
San Francisco, CA 94107-4226
Phone: (855) 832-6727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1053812818
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 26, 2018
Last updated in NPPESFebruary 26, 2018

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