Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tamar Sullivan
Social Worker in Toms River, NJ · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013619428
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Tamar Sullivan
Sex Female
Practice address 1815 Lakewood Rd, Toms River, NJ, 08755
Phone (908) 987-2880
Enumeration date Mar 20, 2023
Last updated in NPPES Aug 21, 2026
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 44SL06823100 (NJ) Primary
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
What specialty is Tamar Sullivan?
Tamar Sullivan 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.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-21.