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Matthew Joel Peacock, D.C.

Chiropractor in Saginaw, MI · enumerated 2015.

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

National Provider Identifier

1790174456

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Registry record

Entity type Individual (Type 1)
Name Matthew Joel Peacock
Credential D.C.
Sex Male
Practice address 4266 State St, Saginaw, MI, 48603
Phone (989) 792-6702
Fax (989) 729-1128
Enumeration date Jan 20, 2015
Last updated in NPPES Jan 20, 2016

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2301010287 (MI) Primary
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.

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Frequently asked questions

What is the NPI number for Matthew Peacock?
The National Provider Identifier (NPI) for Matthew Peacock is 1790174456, a Type 1 (individual) record in the CMS NPPES registry.
Where does Matthew Peacock practice?
The practice location on file with NPPES is in Saginaw, MI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-20.