Leonard Borsari, PH.D.
NPI 1437263688 · Psychologist · Wilbraham, MA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonard Borsari, PH.D. is a Psychologist provider in Wilbraham, MA (NPI 1437263688).
Provider details
- NPI number
- 1437263688
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2209 (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
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
- 2006-08-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leonard Borsari's NPI number?
- Leonard Borsari's National Provider Identifier (NPI) is 1437263688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Borsari's specialty?
- Leonard Borsari is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Leonard Borsari located?
- Leonard Borsari's practice location on file with NPPES is 4 Millbrook Dr, Wilbraham, MA 01095-2706.
- What is Leonard Borsari's phone number?
- The practice phone number listed in the NPPES registry for Leonard Borsari is (413) 596-9096.
- Does Leonard Borsari accept Medicare?
- Leonard Borsari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonard Borsari's NPI active?
- Yes — Leonard Borsari's NPI (1437263688) 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.