Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine Lewis
Behavior Analyst in Saginaw, MI · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427404474
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Registry record
Entity type Individual (Type 1)
Name Katherine Lewis
Sex Female
Practice address 1625 Concentric Blvd, Saginaw, MI, 48604
Phone (989) 341-3653
Enumeration date May 9, 2016
Last updated in NPPES Jun 2, 2025
Taxonomy & licenses
247200000X Other Technician Technologists, Technicians & Other Technical Service Providers Secondary
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
What is the NPI number for Katherine Lewis?
The National Provider Identifier (NPI) for Katherine Lewis is 1427404474, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Lewis practice?
The practice location on file with NPPES is in Saginaw, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Christine Morelli Behavior Analyst · Saginaw, MI NPI 1528485711 Kayleah Crosby-Rowley Behavior Analyst · Saginaw, MI NPI 1205238904 Brianna Putnam Behavior Analyst · Saginaw, MI NPI 1912392952 Madeline Powers-Tomczak Behavior Analyst · Saginaw, MI NPI 1386023919 Jasmine Stokes Behavior Analyst · Saginaw, MI NPI 1487000634 Michelle Klassen Behavior Analyst · Saginaw, MI NPI 1235582420 Randi Mae Ames Behavior Analyst · Saginaw, MI NPI 1164938700 Denise Lee Behavior Technician · Saginaw, MI NPI 1386114783
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-02.