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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Tessa Lewis

Clinical Social Worker in Kalamazoo, MI · enumerated 2017.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1811426687

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Registry record

Entity type Individual (Type 1)
Name Tessa Lewis
Sex Female
Practice address Kalamazoo, MI, 49008
Phone (269) 559-7121
Enumeration date Jun 6, 2017
Last updated in NPPES Jun 6, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 6801099931 (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.

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Frequently asked questions

Where does Tessa Lewis practice?
The practice location on file with NPPES is in Kalamazoo, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tessa Lewis?
The National Provider Identifier (NPI) for Tessa Lewis is 1811426687, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-06-06.