Derrick Harris
NPI 1164105631 · Addiction (Substance Use Disorder) Counselor · New York, NY
Derrick Harris is a Addiction (Substance Use Disorder) Counselor provider in New York, NY (NPI 1164105631).
Provider details
- NPI number
- 1164105631
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
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
2 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
- 2023-08-10
- Last updated
- 2023-08-10
- Certified
- 2023-08-10
Frequently asked questions
- What is Derrick Harris's NPI number?
- Derrick Harris's National Provider Identifier (NPI) is 1164105631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derrick Harris's specialty?
- Derrick Harris is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Derrick Harris located?
- Derrick Harris's practice location on file with NPPES is 394 Broadway, New York, NY 10013-6023.
- What is Derrick Harris's phone number?
- The practice phone number listed in the NPPES registry for Derrick Harris is (212) 966-9537.
- Is Derrick Harris's NPI active?
- Yes — Derrick Harris's NPI (1164105631) is active in the NPPES registry as of the last update on 2023-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.