Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marcus Richard Miller, MD

Surgery Physician in Grove City, OH · enumerated 2005.

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

National Provider Identifier

1518965474

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Registry record

Entity type Individual (Type 1)

Name Marcus Richard Miller

Credential MD

Sex Male

Practice address 5300 N Meadows Dr, Grove City, OH, 43123

Phone (614) 864-6363

Enumeration date Jul 13, 2005

Last updated in NPPES Jan 11, 2024

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 35076919 (OH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
2212493	Medicaid	OH	-

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 Marcus Miller?

The National Provider Identifier (NPI) for Marcus Miller is 1518965474, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marcus Miller practice?

The practice location on file with NPPES is in Grove City, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-11.