Mary Beth Elliott, LICSW
NPI 1003225657 · Clinical Social Worker · Federal Way, WA
Mary Beth Elliott, LICSW is a Clinical Social Worker provider in Federal Way, WA (NPI 1003225657).
Provider details
- NPI number
- 1003225657
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- LICSW117540 (MA)
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
11 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)
- 521 Mount Auburn St Ste 205Watertown, MA 02472-4153Phone: (614) 855-9295
Registry dates
- Enumerated
- 2014-08-07
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Mary Beth Elliott's NPI number?
- Mary Beth Elliott's National Provider Identifier (NPI) is 1003225657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Beth Elliott's specialty?
- Mary Beth Elliott is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Beth Elliott located?
- Mary Beth Elliott's practice location on file with NPPES is 33400 9th Ave S Ste 100, Federal Way, WA 98003-2607.
- What is Mary Beth Elliott's phone number?
- The practice phone number listed in the NPPES registry for Mary Beth Elliott is (206) 567-7267.
- Is Mary Beth Elliott's NPI active?
- Yes — Mary Beth Elliott's NPI (1003225657) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.