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

MS. Rebecca Williams, MSW

Individual provider Clinical Social Worker · NPI 1447625728

MS. Rebecca Williams, MSW is a Clinical Social Worker in Silverdale, Washington. Qualified in 2015, 11 years ago. Practices with Mcs Counseling Group LLC, a 6-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
11
Licensed in
WA
In the registry since
2015
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

3888 NW Randall Way Ste 201
Silverdale, WA 98383-7847
Phone: (360) 698-5883
Fax: (360) 809-6002
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LW61213863 (WA)

Record details

NPI number1447625728
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedDecember 11, 2015
Last updated in NPPESNovember 29, 2024
Certification dateNovember 29, 2024

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice McS Counseling Group Llc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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