Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert W. Nelson, M.D.

Family Medicine Physician in Iron Mountain, MI · enumerated 2006.

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

National Provider Identifier

1598743882

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Registry record

Entity type Individual (Type 1)

Name Robert W. Nelson

Credential M.D.

Sex Male

Practice address 440 Woodward Ave, Iron Mountain, MI, 49801

Phone (906) 776-9040

Fax (906) 774-5950

Enumeration date Jan 6, 2006

Last updated in NPPES Oct 8, 2020

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4301117312 (MI) Primary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 65037 (GA) Secondary

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
ABIM-MOC	Other	-	AMERICAN BOARD OF FAMILY MEDICINE
291645419A	Medicaid	GA	-

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 Robert Nelson?

The National Provider Identifier (NPI) for Robert Nelson is 1598743882, a Type 1 (individual) record in the CMS NPPES registry.

Where does Robert Nelson practice?

The practice location on file with NPPES is in Iron Mountain, 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 2020-10-08.