Rhiannon Williams Sanchez, MSW
NPI 1164725990 · Clinical Social Worker · Tacoma, WA
Rhiannon Williams Sanchez, MSW is a Clinical Social Worker provider in Tacoma, WA (NPI 1164725990).
Provider details
- NPI number
- 1164725990
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
15 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
- 2010-12-16
- Last updated
- 2010-12-16
Frequently asked questions
- What is Rhiannon Williams Sanchez's NPI number?
- Rhiannon Williams Sanchez's National Provider Identifier (NPI) is 1164725990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rhiannon Williams Sanchez's specialty?
- Rhiannon Williams Sanchez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rhiannon Williams Sanchez located?
- Rhiannon Williams Sanchez's practice location on file with NPPES is 315 Martin Luther King Jr Way, Tacoma, WA 98405-4234.
- What is Rhiannon Williams Sanchez's phone number?
- The practice phone number listed in the NPPES registry for Rhiannon Williams Sanchez is (253) 403-1126.
- Is Rhiannon Williams Sanchez's NPI active?
- Yes — Rhiannon Williams Sanchez's NPI (1164725990) is active in the NPPES registry as of the last update on 2010-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.