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

Sherry Marie Henderson, MSW

Individual provider Clinical Social Worker · NPI 1679597769

Sherry Marie Henderson, MSW is a Clinical Social Worker in Seattle, Washington. Qualified in 1986, 40 years ago. Practices as a sole proprietor. Licensed in Washington.

Years since qualifying
40
Licensed in
WA
In the registry since
2006
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

911 Western Ave Ste 399
Seattle, WA 98104-1068
Phone: (206) 652-1278
Fax: (206) 621-7127
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LW00005275 (WA)

Record details

NPI number1679597769
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedJuly 26, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Not indicated

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