Elaine Woo, MSW, LICSW
NPI 1841711827 · Social Worker · Renton, WA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elaine Woo, MSW, LICSW is a Social Worker provider in Renton, WA (NPI 1841711827).
Provider details
- NPI number
- 1841711827
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LICSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 3639 Martin Luther King Jr Way SSeattle, WA 98144-6847Phone: (206) 695-7600Fax: (206) 695-7606
Registry dates
- Enumerated
- 2017-06-29
- Last updated
- 2023-04-18
- Certified
- 2023-04-18
Frequently asked questions
- What is Elaine Woo's NPI number?
- Elaine Woo's National Provider Identifier (NPI) is 1841711827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Woo's specialty?
- Elaine Woo is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Elaine Woo located?
- Elaine Woo's practice location on file with NPPES is 1200 Sw 27th St, Renton, WA 98057-2603.
- What is Elaine Woo's phone number?
- The practice phone number listed in the NPPES registry for Elaine Woo is (206) 630-1330.
- Does Elaine Woo accept Medicare?
- Elaine Woo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elaine Woo's NPI active?
- Yes — Elaine Woo's NPI (1841711827) is active in the NPPES registry as of the last update on 2023-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.