Elizabeth Belliveau, MSW
NPI 1558598235 · Clinical Social Worker · Worcester, MA
Elizabeth Belliveau, MSW is a Clinical Social Worker provider in Worcester, MA (NPI 1558598235).
Provider details
- NPI number
- 1558598235
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 116483 (MA)
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
17 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
- 2009-06-19
- Last updated
- 2014-02-18
Frequently asked questions
- What is Elizabeth Belliveau's NPI number?
- Elizabeth Belliveau's National Provider Identifier (NPI) is 1558598235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Belliveau's specialty?
- Elizabeth Belliveau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Elizabeth Belliveau located?
- Elizabeth Belliveau's practice location on file with NPPES is 51 Union St, Worcester, MA 01608-1194.
- What is Elizabeth Belliveau's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Belliveau is (508) 317-2323.
- Is Elizabeth Belliveau's NPI active?
- Yes — Elizabeth Belliveau's NPI (1558598235) is active in the NPPES registry as of the last update on 2014-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.