Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lauren Elaine Malinowski, MSW
Social Worker in Grand Haven, MI · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154065357
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Registry record
Entity type Individual (Type 1)
Name Lauren Elaine Malinowski
Credential MSW
Sex Female
Practice address 1310 Wisconsin St, Grand Haven, MI, 49417
Phone (616) 296-1500
Enumeration date Apr 24, 2022
Last updated in NPPES Feb 12, 2024
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 6851110488 (MI) 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 Malinowski practice?
The practice location on file with NPPES is in Grand Haven, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lauren Malinowski?
The National Provider Identifier (NPI) for Lauren Malinowski is 1154065357, 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 2024-02-12.