IndividualActive
Grant Koenig, LCSW
NPI 1306320585 · Clinical Social Worker · Chester, NJ
Grant Koenig, LCSW is a Clinical Social Worker provider in Chester, NJ (NPI 1306320585).
Provider details
- NPI number
- 1306320585
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 44SC05805400 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
1 Mill Ridge Ln
Chester, NJ 07930-2488
Phone: (908) 914-2624
Street-level locationGet directions
Mailing address
23 Davis St Apt 1
Harrison, NJ 07029-2615
Registry dates
- Enumerated
- 2018-09-24
- Last updated
- 2018-09-24
Frequently asked questions
- What is Grant Koenig's NPI number?
- Grant Koenig's National Provider Identifier (NPI) is 1306320585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Koenig's specialty?
- Grant Koenig is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Grant Koenig located?
- Grant Koenig's practice location on file with NPPES is 1 Mill Ridge Ln, Chester, NJ 07930-2488.
- What is Grant Koenig's phone number?
- The practice phone number listed in the NPPES registry for Grant Koenig is (908) 914-2624.
- Is Grant Koenig's NPI active?
- Yes — Grant Koenig's NPI (1306320585) is active in the NPPES registry as of the last update on 2018-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.