Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lauren Stark
Social Worker in Mc Murray, PA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649874249
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Registry record
Entity type Individual (Type 1)
Name Lauren Stark
Sex Female
Practice address 3555 Washington Rd, Mc Murray, PA, 15317
Phone (724) 944-4708
Enumeration date Nov 24, 2020
Last updated in NPPES Nov 24, 2020
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License SW136962 (PA) 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
Where does Lauren Stark practice?
The practice location on file with NPPES is in Mc Murray, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lauren Stark?
The National Provider Identifier (NPI) for Lauren Stark is 1649874249, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-24.