Karin Gruss, LCSW LCADC
NPI 1649369448 · Social Worker · Phillipsburg, NJ
Karin Gruss, LCSW LCADC is a Social Worker provider in Phillipsburg, NJ (NPI 1649369448).
Provider details
- NPI number
- 1649369448
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW LCADC
- Sex
- Female
- Sole proprietor
- No
- License
- 44SL05299300 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
19 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
- 2006-10-12
- Last updated
- 2007-10-24
Frequently asked questions
- What is Karin Gruss's NPI number?
- Karin Gruss's National Provider Identifier (NPI) is 1649369448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karin Gruss's specialty?
- Karin Gruss is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Karin Gruss located?
- Karin Gruss's practice location on file with NPPES is 550 Marshall St, Phillipsburg, NJ 08865.
- What is Karin Gruss's phone number?
- The practice phone number listed in the NPPES registry for Karin Gruss is (908) 343-0073.
- Is Karin Gruss's NPI active?
- Yes — Karin Gruss's NPI (1649369448) is active in the NPPES registry as of the last update on 2007-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.