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

Individual provider Behavior Analyst · NPI 1255842985

Michael Gordon-Tarnowski, AA is a Behavior Analyst in Seattle, Washington. Works from 3 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2017
Specialties on file
2
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Practice location Address checks out

222 Wall St Ste 100
Seattle, WA 98121
Phone: (206) 441-3043
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 14434 Ne 8th St, Bellevue, WA 98007-4146 — (425) 223-5126
  • 14434 Ne 8th St, Bellevue, WA 98007-4146 — (425) 223-5126

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence CG60959212 (WA)
Behavior Analyst Taxonomy 103K00000X

Record details

NPI number1255842985
Entity typeIndividual (Type 1)
GenderMale
Credentials AA
Sole proprietorNo
NPI enumeratedOctober 20, 2017
Last updated in NPPESApril 25, 2019
Mailing address222 Wall St Ste 100, Seattle, WA 98121-1431

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