Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Harmony Susan Dawson, D.C.
Chiropractor in Marshall, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154331783
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Registry record
Entity type Individual (Type 1)
Name Dr. Harmony Susan Dawson
Credential D.C.
Sex Female
Practice address 420 E Michigan Ave, Marshall, MI, 49068
Phone (269) 781-7000
Fax (269) 781-2522
Enumeration date Aug 8, 2006
Last updated in NPPES Aug 16, 2016
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
Where does Harmony Dawson practice?
The practice location on file with NPPES is in Marshall, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Harmony Dawson?
The National Provider Identifier (NPI) for Harmony Dawson is 1154331783, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Philip Knight Chiropractor · Marshall, MI NPI 1760476600 Janice Grace Chiropractor · Marshall, MI NPI 1932288800 Marshall Chiropractic Life Center, P.C. Chiropractor · Marshall, MI NPI 1003972134 Justin Casey Chiropractor · Marshall, MI NPI 1790124865 Paradigm Chiropractic Center, Plc Chiropractor · Marshall, MI NPI 1306277371
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-16.