Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jingjing Lin, MSW
Social Worker in Brooklyn, NY · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639820533
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Registry record
Entity type Individual (Type 1)
Name Jingjing Lin
Credential MSW
Sex Female
Practice address 749 61st St Ste 504, Brooklyn, NY, 11220
Phone (718) 280-5577
Enumeration date Jan 12, 2022
Last updated in NPPES Jan 12, 2022
Taxonomy & licenses
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 Jingjing Lin?
Jingjing Lin 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.
Other providers at this practice address
Browse all → Deborah Liang Social Worker · Brooklyn, NY NPI 1538536511 Aiying Chen Social Worker · Brooklyn, NY NPI 1013668649 Yiling Ren Mental Health Counselor · Brooklyn, NY NPI 1316630775 Zebin Ye Mental Health Counselor · Brooklyn, NY NPI 1225983828 Linda Lin Physician Assistant · Brooklyn, NY NPI 1598349029
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-12.