Simon Nissim, BA
NPI 1124397021 · Addiction (Substance Use Disorder) Counselor · Brooklyn, NY
Simon Nissim, BA is a Addiction (Substance Use Disorder) Counselor provider in Brooklyn, NY (NPI 1124397021).
Provider details
- NPI number
- 1124397021
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- BA
- Sex
- Male
- Sole proprietor
- Yes
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
14 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2011-12-21
- Last updated
- 2011-12-21
Frequently asked questions
- What is Simon Nissim's NPI number?
- Simon Nissim's National Provider Identifier (NPI) is 1124397021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Nissim's specialty?
- Simon Nissim is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Simon Nissim located?
- Simon Nissim's practice location on file with NPPES is 255 Avenue W, Brooklyn, NY 11223-5202.
- What is Simon Nissim's phone number?
- The practice phone number listed in the NPPES registry for Simon Nissim is (866) 569-7233.
- Is Simon Nissim's NPI active?
- Yes — Simon Nissim's NPI (1124397021) is active in the NPPES registry as of the last update on 2011-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.