OrganizationActive
William D Spear
NPI 1790621613 · Clinical Social Worker · Plainville, MA
William D Spear is a Clinical Social Worker organization in Plainville, MA (NPI 1790621613).
Provider details
- NPI number
- 1790621613
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- William Spear, Social Worker(508) 316-9747
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
60 Man Mar Dr Unit 5
Plainville, MA 02762-2270
Phone: (508) 316-9747
Street-level locationGet directions
Mailing address
70 Canning St
Cumberland, RI 02864-2504
Registry dates
- Enumerated
- 2026-04-24
- Last updated
- 2026-04-24
- Certified
- 2026-04-24
Frequently asked questions
- What is William D Spear's NPI number?
- William D Spear's National Provider Identifier (NPI) is 1790621613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William D Spear?
- William D Spear is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William D Spear located?
- William D Spear's practice location on file with NPPES is 60 Man Mar Dr Unit 5, Plainville, MA 02762-2270.
- What is William D Spear's phone number?
- The practice phone number listed in the NPPES registry for William D Spear is (508) 316-9747.
- Who is the authorized official for William D Spear?
- The authorized official listed on William D Spear's NPPES record is William Spear, Social Worker. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William D Spear's NPI active?
- Yes — William D Spear's NPI (1790621613) is active in the NPPES registry as of the last update on 2026-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.