Susan Sakamoto, MSW, LICSW
NPI 1639540008 · Clinical Social Worker · Seattle, WA
Susan Sakamoto, MSW, LICSW is a Clinical Social Worker provider in Seattle, WA (NPI 1639540008).
Provider details
- NPI number
- 1639540008
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- LW60544704 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 13451 Se 36th StBellevue, WA 98006-1475Phone: (425) 562-1337
Registry dates
- Enumerated
- 2015-10-12
- Last updated
- 2021-07-07
- Certified
- 2021-07-07
Frequently asked questions
- What is Susan Sakamoto's NPI number?
- Susan Sakamoto's National Provider Identifier (NPI) is 1639540008, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Sakamoto's specialty?
- Susan Sakamoto is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Susan Sakamoto located?
- Susan Sakamoto's practice location on file with NPPES is 3528 S Ferdinand St, Seattle, WA 98118-1734.
- What is Susan Sakamoto's phone number?
- The practice phone number listed in the NPPES registry for Susan Sakamoto is (206) 326-2162.
- Is Susan Sakamoto's NPI active?
- Yes — Susan Sakamoto's NPI (1639540008) is active in the NPPES registry as of the last update on 2021-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.