Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. James Robert Cartnick, MSW LCSW
Social Worker in Lanoka Harbor, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154499929
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. James Robert Cartnick
Credential MSW LCSW
Sex Male
Practice address 500 N Main St, Lanoka Harbor, NJ, 08734
Phone (609) 971-8989
Fax (609) 242-3207
Enumeration date Dec 1, 2006
Last updated in NPPES Sep 11, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 44SC05251900 (NJ) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC05251900 (NJ) Secondary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is James Cartnick?
James Cartnick is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.