Joseph Mansfield, MSW
NPI 1902950058 · Clinical Social Worker · Littleton, MA
Joseph Mansfield, MSW is a Clinical Social Worker provider in Littleton, MA (NPI 1902950058).
Provider details
- NPI number
- 1902950058
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 100469 (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
19 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
- 2007-01-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joseph Mansfield's NPI number?
- Joseph Mansfield's National Provider Identifier (NPI) is 1902950058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Mansfield's specialty?
- Joseph Mansfield is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joseph Mansfield located?
- Joseph Mansfield's practice location on file with NPPES is 11 Bruce St, Littleton, MA 01460-1005.
- What is Joseph Mansfield's phone number?
- The practice phone number listed in the NPPES registry for Joseph Mansfield is (978) 963-0036.
- Is Joseph Mansfield's NPI active?
- Yes — Joseph Mansfield's NPI (1902950058) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.