Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

WILLIAM BROUGHTON LONG III MD
NPI 1598735490
Surgery - Trauma Surgery in Portland, OR

Active since January 24, 2006
501 N GRAHAM, SUITE # 580, PORTLAND, OR 97227(503) 528-0704(503) 528-0708 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About William Broughton Long Iii Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM BROUGHTON LONG III MD (NPI 1598735490) is an individual trauma surgery provider in Portland, Oregon, licensed in Oregon (MD13786) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1598735490
Entity TypeIndividualMale
Primary Taxonomy2086S0127X
Provider Legal NameWILLIAM BROUGHTON LONG IIICredential: MD
Location Address501 N GRAHAM, SUITE # 580Portland, OR 97227
Mailing Address501 N Graham, Suite # 580Portland, OR 97227 · (503) 528-0704 · Fax (503) 528-0708
Fax(503) 528-0708
Sole ProprietorNo
Enumeration DateJanuary 24, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1598735490 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0127X
Licenses Licensed in OR · MD13786 Licensed in WA · MD00023470
Definition

Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.

501 N GRAHAM, Portland, OR 97227

Other Identifiers 1

Medicaid290536OR

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
501 N GRAHAM, #100
PORTLAND, OR 97227
Physician Assistant (Surgical)
501 N GRAHAM, STE 580
PORTLAND, OR 97227
Surgery
501 N GRAHAM, SUITE 580
PORTLAND, OR 97227
Surgery
501 N GRAHAM, SUITE #580
PORTLAND, OR 97227
Surgery (Surgical Critical Care)
501 N GRAHAM, SUITE 580
PORTLAND, OR 97227
Obstetrics & Gynecology
501 N GRAHAM, #445
PORTLAND, OR 97227
Surgery
501 N GRAHAM, SUITE #580
PORTLAND, OR 97227
Physician Assistant (Surgical)
501 N GRAHAM, STE 580
PORTLAND, OR 97227

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Long's NPI number?

The NPI number for William Long is 1598735490. It was assigned to this individual provider in the NPPES registry on January 24, 2006.

Where is William Long located?

William Long practices at 501 N Graham Suite # 580, Portland, OR 97227. The listed phone number is (503) 528-0704.

What is William Long's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

When was this NPI record last updated?

The NPPES record for William Long was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.