Cecilia Arnoux, MSW
NPI 1871166348 · Social Worker · Seattle, WA
Cecilia Arnoux, MSW is a Social Worker provider in Seattle, WA (NPI 1871166348).
Provider details
- NPI number
- 1871166348
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-07-21
- Last updated
- 2021-08-11
- Certified
- 2021-08-11
Frequently asked questions
- What is Cecilia Arnoux's NPI number?
- Cecilia Arnoux's National Provider Identifier (NPI) is 1871166348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cecilia Arnoux's specialty?
- Cecilia Arnoux is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Cecilia Arnoux located?
- Cecilia Arnoux's practice location on file with NPPES is 611 12th Ave S, Seattle, WA 98144-2007.
- What is Cecilia Arnoux's phone number?
- The practice phone number listed in the NPPES registry for Cecilia Arnoux is (206) 307-7559.
- Is Cecilia Arnoux's NPI active?
- Yes — Cecilia Arnoux's NPI (1871166348) is active in the NPPES registry as of the last update on 2021-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.