IndividualActive
Diana Knight, L.C.S.W.
NPI 1669437471 · Clinical Social Worker · Summit, NJ
Diana Knight, L.C.S.W. is a Clinical Social Worker provider in Summit, NJ (NPI 1669437471).
Provider details
- NPI number
- 1669437471
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.
- Sex
- Female
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
35 Deforest Ave
Summit, NJ 07901-2155
Phone: (908) 273-9666
Fax: (908) 277-0976
Street-level locationGet directions
Mailing address
225 Mountain Ave
Summit, NJ 07901-3207
Registry dates
- Enumerated
- 2006-04-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diana Knight's NPI number?
- Diana Knight's National Provider Identifier (NPI) is 1669437471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Knight's specialty?
- Diana Knight is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diana Knight located?
- Diana Knight's practice location on file with NPPES is 35 Deforest Ave, Summit, NJ 07901-2155.
- What is Diana Knight's phone number?
- The practice phone number listed in the NPPES registry for Diana Knight is (908) 273-9666.
- Is Diana Knight's NPI active?
- Yes — Diana Knight's NPI (1669437471) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.