John Pelletier
NPI 1215106588 · Psychologist · Westport, MA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Pelletier is a Psychologist provider in Westport, MA (NPI 1215106588).
Provider details
- NPI number
- 1215106588
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3373 (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
18 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
- 2008-02-21
- Last updated
- 2010-05-12
Frequently asked questions
- What is John Pelletier's NPI number?
- John Pelletier's National Provider Identifier (NPI) is 1215106588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Pelletier's specialty?
- John Pelletier is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is John Pelletier located?
- John Pelletier's practice location on file with NPPES is 83 Adamsville Rd, Westport, MA 02790-5001.
- What is John Pelletier's phone number?
- The practice phone number listed in the NPPES registry for John Pelletier is (508) 636-7227.
- Does John Pelletier accept Medicare?
- John Pelletier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Pelletier's NPI active?
- Yes — John Pelletier's NPI (1215106588) is active in the NPPES registry as of the last update on 2010-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.