Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Wayne K. Nelson, MD

Vascular Surgery Physician in Bend, OR · enumerated 2007 · practices at Oregon Vascular Specialists LLC.

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

National Provider Identifier

1992909766

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Registry record

Entity type Individual (Type 1)

Name Dr. Wayne K. Nelson

Credential MD

Sex Male

Practice address 1550 Ne 27th St Ste 100, Bend, OR, 97701

Phone (541) 313-8111

Fax (541) 313-8112

Enumeration date Jun 13, 2007

Last updated in NPPES Sep 17, 2020

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License N1798 (TX) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License MD161330 (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
DPS F0163850	Other	TX	TEXAS DPS NUMBER
P01229162	Other	OR	MEDICARE RAILROAD
500659802	Medicaid	OR	-
N1798	Other	TX	TEXAS MEDICAL LISCENSE
MD161330	Other	OR	OREGON MEDICAL LISCENSE

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

How do I verify Wayne Nelson's NPI record?

Cross-check NPI 1992909766 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1992909766 active?

Yes, as of the latest NPPES snapshot, NPI 1992909766 is active (record last updated 2020-09-17).

Other providers at this practice address

Browse all →

John Wiest Vascular Surgery Physician · Bend, OR NPI 1073590998 James Ballard Vascular Surgery Physician · Bend, OR NPI 1134324528 Jason Jundt Vascular Surgery Physician · Bend, OR NPI 1649431461 Paul Long Vascular Surgery Physician · Bend, OR NPI 1972820355 Oregon Vascular Specialists LLC Vascular Surgery Physician · Bend, OR NPI 1669917167 Matthew Berryman Family Nurse Practitioner · Bend, OR NPI 1730836719

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-17.