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

Caitlin Marie O'Sullivan, SUDP

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1669986931

Caitlin Marie O'Sullivan, SUDP is an Addiction (Substance Use Disorder) Counselor in Everett, Washington. Licensed in Washington. Registered with an NPI since 2017.

Licensed in
WA
In the registry since
2017
Specialties on file
2

Practice location Address checks out

2610 Wetmore Ave
Everett, WA 98201-2927
Phone: (425) 258-5270
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence CP61226345 (WA)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence CO60710266 (WA)

Record details

NPI number1669986931
Entity typeIndividual (Type 1)
GenderFemale
Credentials SUDP
Sole proprietorNo
NPI enumeratedNovember 25, 2017
Last updated in NPPESMarch 30, 2022
Certification dateMarch 30, 2022

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