John Gilleese, LADC
NPI 1437975273 · Addiction (Substance Use Disorder) Counselor · New London, CT
John Gilleese, LADC is a Addiction (Substance Use Disorder) Counselor provider in New London, CT (NPI 1437975273).
Provider details
- NPI number
- 1437975273
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LADC
- Sex
- Male
- Sole proprietor
- No
- License
- 000928 (CT)
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
1 yr 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
- 2024-11-26
- Last updated
- 2024-11-26
Frequently asked questions
- What is John Gilleese's NPI number?
- John Gilleese's National Provider Identifier (NPI) is 1437975273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Gilleese's specialty?
- John Gilleese is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Gilleese located?
- John Gilleese's practice location on file with NPPES is Recovery Twelve Solutions, New London, CT 06320.
- What is John Gilleese's phone number?
- The practice phone number listed in the NPPES registry for John Gilleese is (860) 389-4324.
- Is John Gilleese's NPI active?
- Yes — John Gilleese's NPI (1437975273) is active in the NPPES registry as of the last update on 2024-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.