Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Justin R Miller, D.O.

Gastroenterology Physician in Grand Blanc, MI · enumerated 2006.

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

National Provider Identifier

1104879493

Verified

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Registry record

Entity type Individual (Type 1)

Name Justin R Miller

Credential D.O.

Sex Male

Practice address 600 Health Park Blvd, Suite D, Grand Blanc, MI, 48439

Phone (810) 603-8400

Enumeration date May 18, 2006

Last updated in NPPES Jan 4, 2010

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 5101014510 (MI) 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

Other identifiers

Identifier	Type	State	Issuer
P00317317	Other	MI	RR MEDICARE
4871363	Medicaid	MI	-

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

Is NPI 1104879493 active?

Yes, as of the latest NPPES snapshot, NPI 1104879493 is active (record last updated 2010-01-04).

How do I verify Justin Miller's NPI record?

Cross-check NPI 1104879493 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-04.