William Boswell
NPI 1427844539 · Behavior Technician · Largo, FL
William Boswell is a Behavior Technician provider in Largo, FL (NPI 1427844539).
Provider details
- NPI number
- 1427844539
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility320900000X
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-04-16
- Last updated
- 2025-07-21
- Certified
- 2025-04-16
Frequently asked questions
- What is William Boswell's NPI number?
- William Boswell's National Provider Identifier (NPI) is 1427844539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Boswell's specialty?
- William Boswell is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is William Boswell located?
- William Boswell's practice location on file with NPPES is 923 6th Ave Sw, Largo, FL 33770-3161.
- What is William Boswell's phone number?
- The practice phone number listed in the NPPES registry for William Boswell is (267) 603-0889.
- Is William Boswell's NPI active?
- Yes — William Boswell's NPI (1427844539) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.