Leo Shanley
NPI 1881480804 · Addiction (Substance Use Disorder) Counselor · Brooklyn, NY
Leo Shanley is a Addiction (Substance Use Disorder) Counselor provider in Brooklyn, NY (NPI 1881480804).
Provider details
- NPI number
- 1881480804
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sole proprietor
- No
- License
- 32430 (NY)
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
- 2025-04-16
- Last updated
- 2025-04-16
- Certified
- 2025-04-16
Frequently asked questions
- What is Leo Shanley's NPI number?
- Leo Shanley's National Provider Identifier (NPI) is 1881480804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leo Shanley's specialty?
- Leo Shanley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Leo Shanley located?
- Leo Shanley's practice location on file with NPPES is 1125 Fulton St, Brooklyn, NY 11238-2669.
- What is Leo Shanley's phone number?
- The practice phone number listed in the NPPES registry for Leo Shanley is (917) 659-8673.
- Is Leo Shanley's NPI active?
- Yes — Leo Shanley's NPI (1881480804) is active in the NPPES registry as of the last update on 2025-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.