Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barry A Mckenzie, MD

Hematology & Oncology Physician in Eugene, OR · enumerated 2005.

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

National Provider Identifier

1942286216

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Registry record

Entity type Individual (Type 1)

Name Dr. Barry A Mckenzie

Credential MD

Sex Male

Practice address 2852 Willamette St # 506, Eugene, OR, 97405

Phone (541) 686-2851

Enumeration date Dec 19, 2005

Last updated in NPPES Apr 4, 2016

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MD14102 (OR) 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
1942286216	Medicaid	WA	-

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 Barry Mckenzie?

The National Provider Identifier (NPI) for Barry Mckenzie is 1942286216, a Type 1 (individual) record in the CMS NPPES registry.

Where does Barry Mckenzie practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-04.