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

Mr. David Stephen Guerrant, RBT

Individual provider Behavior Technician · NPI 1578158275

Mr. David Stephen Guerrant, RBT is a Behavior Technician in Seattle, Washington. Works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2021
What do these letters mean?
RBT — Registered Behavior Technician
Delivers behaviour therapy under a behaviour analyst's supervision.

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Practice location Address checks out

600 Stewart St Ste 300
Seattle, WA 98101-1257
Phone: (855) 832-6727
Fax: (772) 675-9100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3122 Shawnee Dr Nw, Gig Harbor, WA 98335-6049 — (509) 607-1700

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X · Licence CB61136282 (WA)

Record details

NPI number1578158275
Entity typeIndividual (Type 1)
GenderMale
Credentials RBT
Sole proprietorNo
NPI enumeratedMarch 4, 2021
Last updated in NPPESMarch 4, 2021
Certification dateFebruary 6, 2021

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