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Dr. Michael Clark Marsden, DO

Pediatrics Physician in St George, UT · enumerated 2006.

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

National Provider Identifier

1568480804

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael Clark Marsden
Credential DO
Sex Male
Practice address 1380 E Medical Center Dr, Suite 3100, St George, UT, 84790
Phone (435) 251-2740
Enumeration date Jul 17, 2006
Last updated in NPPES Jun 26, 2008

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 56846941204 (UT) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Michael Marsden?
The National Provider Identifier (NPI) for Michael Marsden is 1568480804, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Marsden practice?
The practice location on file with NPPES is in St George, UT. 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 2008-06-26.