Sherry Henderson, MSW
NPI 1679597769 · Clinical Social Worker · Seattle, WA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherry Henderson, MSW is a Clinical Social Worker provider in Seattle, WA (NPI 1679597769).
Provider details
- NPI number
- 1679597769
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LW00005275 (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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sherry Henderson's NPI number?
- Sherry Henderson's National Provider Identifier (NPI) is 1679597769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherry Henderson's specialty?
- Sherry Henderson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sherry Henderson located?
- Sherry Henderson's practice location on file with NPPES is 911 Western Ave Ste 399, Seattle, WA 98104-1068.
- What is Sherry Henderson's phone number?
- The practice phone number listed in the NPPES registry for Sherry Henderson is (206) 652-1278.
- Does Sherry Henderson accept Medicare?
- Sherry Henderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherry Henderson's NPI active?
- Yes — Sherry Henderson's NPI (1679597769) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.