John Murphy, LCSW,LADC
NPI 1447366687 · Addiction (Substance Use Disorder) Counselor · Madison, CT
John Murphy, LCSW,LADC is a Addiction (Substance Use Disorder) Counselor provider in Madison, CT (NPI 1447366687).
Provider details
- NPI number
- 1447366687
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW,LADC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 000230 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2006-08-21
- Last updated
- 2025-09-11
Frequently asked questions
- What is John Murphy's NPI number?
- John Murphy's National Provider Identifier (NPI) is 1447366687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Murphy's specialty?
- John Murphy is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Murphy located?
- John Murphy's practice location on file with NPPES is 60 Boston Post Rd, Madison, CT 06443-2157.
- What is John Murphy's phone number?
- The practice phone number listed in the NPPES registry for John Murphy is (203) 318-8256.
- Is John Murphy's NPI active?
- Yes — John Murphy's NPI (1447366687) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.