Joseph Litwinsky, LADC 1
NPI 1710770714 · Addiction (Substance Use Disorder) Counselor · Wilmington, MA
Joseph Litwinsky, LADC 1 is a Addiction (Substance Use Disorder) Counselor provider in Wilmington, MA (NPI 1710770714).
Provider details
- NPI number
- 1710770714
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LADC 1
- Sex
- Male
- Sole proprietor
- Yes
- License
- 24470 (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
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
- 2025-05-23
- Last updated
- 2025-05-23
- Certified
- 2025-05-23
Frequently asked questions
- What is Joseph Litwinsky's NPI number?
- Joseph Litwinsky's National Provider Identifier (NPI) is 1710770714, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Litwinsky's specialty?
- Joseph Litwinsky is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Joseph Litwinsky located?
- Joseph Litwinsky's practice location on file with NPPES is 1 Boutwell St, Wilmington, MA 01887-2602.
- What is Joseph Litwinsky's phone number?
- The practice phone number listed in the NPPES registry for Joseph Litwinsky is (502) 291-9745.
- Is Joseph Litwinsky's NPI active?
- Yes — Joseph Litwinsky's NPI (1710770714) is active in the NPPES registry as of the last update on 2025-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.