Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael J. Trottier, DC
Chiropractor in Kenosha, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740356112
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Registry record
Entity type Individual (Type 1)
Name Dr. Michael J. Trottier
Credential DC
Sex Male
Practice address 3120 80th St, Kenosha, WI, 53142
Phone (262) 942-9955
Enumeration date Nov 28, 2006
Last updated in NPPES Mar 7, 2011
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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
How do I verify Michael Trottier's NPI record?
Cross-check NPI 1740356112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1740356112 active?
Yes, as of the latest NPPES snapshot, NPI 1740356112 is active (record last updated 2011-03-07).
Other providers at this practice address
Browse all → Chiropractic Associatess of Kenosha A S C Clinic/Center · Kenosha, WI NPI 1699079079 Trottier Chiropractic Chiropractor · Kenosha, WI NPI 1891092318 Chiropractic Associates of Kenosha, S.C. Chiropractor · Kenosha, WI NPI 1164831673 Kathryn Tigue Speech-Language Pathologist · Kenosha, WI NPI 1851968630
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-07.