Barnett & Massey LLC
NPI 1841449071 · Addiction (Substance Use Disorder) Counselor · Northfield, NJ
Barnett & Massey LLC is a Addiction (Substance Use Disorder) Counselor organization in Northfield, NJ (NPI 1841449071).
Provider details
- NPI number
- 1841449071
- Entity type
- Organization
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Robin Barnett, Owner(609) 377-5273
- License
- 37LC00140000 (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
17 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
- 2008-09-11
- Last updated
- 2008-09-11
Frequently asked questions
- What is Barnett & Massey LLC's NPI number?
- Barnett & Massey LLC's National Provider Identifier (NPI) is 1841449071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Barnett & Massey LLC?
- Barnett & Massey LLC is classified in the NPPES registry as Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Barnett & Massey LLC located?
- Barnett & Massey LLC's practice location on file with NPPES is 1810 Shore Rd, Northfield, NJ 08225-2220.
- What is Barnett & Massey LLC's phone number?
- The practice phone number listed in the NPPES registry for Barnett & Massey LLC is (609) 377-5273.
- Who is the authorized official for Barnett & Massey LLC?
- The authorized official listed on Barnett & Massey LLC's NPPES record is Robin Barnett, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Barnett & Massey LLC's NPI active?
- Yes — Barnett & Massey LLC's NPI (1841449071) is active in the NPPES registry as of the last update on 2008-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.