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

Mr. Andrew Carnahan

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1801200894

Mr. Andrew Carnahan is an Addiction (Substance Use Disorder) Counselor in Seattle, Washington. Works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2014
Specialties on file
2

Practice location Address checks out

600 N 36th St 214
Seattle, WA 98103
Phone: (425) 330-9282
Show map & directions

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

Additional practice locations (1)

  • 17018 15th Ave Ne, Shoreline, WA 98155-5126 — (206) 259-2399

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence MC60778002 (WA)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence CP 60400355 (WA)

Record details

NPI number1801200894
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 17, 2014
Last updated in NPPESMarch 17, 2018

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