Wendy Lederman
NPI 1164815189 · Addiction (Substance Use Disorder) Counselor · Newton, NJ
Wendy Lederman is a Addiction (Substance Use Disorder) Counselor provider in Newton, NJ (NPI 1164815189).
Provider details
- NPI number
- 1164815189
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 37LC00167000 (NJ)
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
11 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
- 2015-03-16
- Last updated
- 2015-03-16
Frequently asked questions
- What is Wendy Lederman's NPI number?
- Wendy Lederman's National Provider Identifier (NPI) is 1164815189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wendy Lederman's specialty?
- Wendy Lederman is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Wendy Lederman located?
- Wendy Lederman's practice location on file with NPPES is 175 High St, Newton, NJ 07860-1004.
- What is Wendy Lederman's phone number?
- The practice phone number listed in the NPPES registry for Wendy Lederman is (973) 579-8681.
- Is Wendy Lederman's NPI active?
- Yes — Wendy Lederman's NPI (1164815189) is active in the NPPES registry as of the last update on 2015-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.