Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patrick J Dixon, D.C.

Chiropractor in Saint Clair, MI · enumerated 2006 · practices at Marshall Family Chiropractic, PC.

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

National Provider Identifier

1639199318

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Patrick J Dixon

Credential D.C.

Sex Male

Practice address 1605 Fred W Moore Hwy, Saint Clair, MI, 48079

Phone (810) 329-6100

Fax (810) 329-8650

Enumeration date Jul 19, 2006

Last updated in NPPES Mar 22, 2017

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2301009155 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Patrick Dixon?

The National Provider Identifier (NPI) for Patrick Dixon is 1639199318, a Type 1 (individual) record in the CMS NPPES registry.

Where does Patrick Dixon practice?

The practice location on file with NPPES is in Saint Clair, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Marshall Family Chiropractic, PC Chiropractor · Saint Clair, MI NPI 1134145691

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-22.