Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mabel Vargas
Social Worker in Lawrence, MA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366840803
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Registry record
Entity type Individual (Type 1)
Name Mabel Vargas
Sex Female
Practice address 248 Broadway, Lawrence, MA, 01840
Phone (978) 686-8980
Fax (978) 686-0400
Enumeration date Dec 16, 2014
Last updated in NPPES Dec 16, 2014
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 Mabel Vargas?
Mabel Vargas 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 → Irelis Castro Social Worker · Lawrence, MA NPI 1053700294 Joann Aguila Counselor · Lawrence, MA NPI 1164877387 Jennifer Sanchez Social Worker · Lawrence, MA NPI 1780036897 Eliza Cruz Case Manager/Care Coordinator · Lawrence, MA NPI 1528569365 Oscary Perdomo Case Manager/Care Coordinator · Lawrence, MA NPI 1174171680 Michael Morales Case Manager/Care Coordinator · Lawrence, MA NPI 1154047504 Yaniel Fleita Case Manager/Care Coordinator · Lawrence, MA NPI 1841916293 Anais Dejesus Case Manager/Care Coordinator · Lawrence, MA NPI 1801653167
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-16.