IndividualActive
Kari Costello, LCSW
NPI 1689124380 · Clinical Social Worker · Somerset, NJ
Kari Costello, LCSW is a Clinical Social Worker provider in Somerset, NJ (NPI 1689124380).
Provider details
- NPI number
- 1689124380
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 44SC05689100 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
228 Cedar Grove Ln
Somerset, NJ 08873-5209
Phone: (908) 591-9550
Street-level locationGet directions
Mailing address
228 Cedar Grove Ln
Somerset, NJ 08873-5209
Registry dates
- Enumerated
- 2016-10-06
- Last updated
- 2016-10-06
Frequently asked questions
- What is Kari Costello's NPI number?
- Kari Costello's National Provider Identifier (NPI) is 1689124380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kari Costello's specialty?
- Kari Costello is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kari Costello located?
- Kari Costello's practice location on file with NPPES is 228 Cedar Grove Ln, Somerset, NJ 08873-5209.
- What is Kari Costello's phone number?
- The practice phone number listed in the NPPES registry for Kari Costello is (908) 591-9550.
- Is Kari Costello's NPI active?
- Yes — Kari Costello's NPI (1689124380) is active in the NPPES registry as of the last update on 2016-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.