Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Diman Raj Lamichhane, MD

Rheumatology Physician in Eugene, OR · enumerated 2007.

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

National Provider Identifier

1700067360

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Registry record

Entity type Individual (Type 1)

Name Dr. Diman Raj Lamichhane

Credential MD

Sex Male

Practice address 1650 Chambers St, Eugene, OR, 97402

Phone (541) 686-1711

Enumeration date Nov 23, 2007

Last updated in NPPES Sep 27, 2025

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License MD042094 (DC) Secondary

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License MD176833 (OR) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License P22253 (MD) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 11584 (ND) Secondary

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

The National Provider Identifier (NPI) for Diman Lamichhane is 1700067360, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diman Lamichhane practice?

The practice location on file with NPPES is in Eugene, OR. 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 2025-09-27.