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

Sven Ahlen, MSW

Individual provider Mental Health Counselor · NPI 1104082619

Sven Ahlen, MSW is a Mental Health Counselor in Arlington, Washington. Licensed in Washington. Registered with an NPI since 2008.

Licensed in
WA
In the registry since
2008
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

20902 67th Ave NE # 365
Arlington, WA 98223-8274
Phone: (360) 403-7526
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence CG61110268 (WA)

Record details

NPI number1104082619
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedAugust 4, 2008
Last updated in NPPESOctober 6, 2020
Certification dateOctober 6, 2020
Mailing address4526 Federal Ave, Everett, WA 98203-2132

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