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AXON ELECTRODIAGNOSIS LLC
NPI 1538338488
Psychiatry & Neurology - Neurology in Portland, OR

Active since February 25, 2008
9427 SW BARNES RD, STE 595, PORTLAND, OR 97225(503) 292-7387(503) 296-7835 Get Directions Write a Review

NPPES record last updated: February 25, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Axon Electrodiagnosis Llc NPPES

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

AXON ELECTRODIAGNOSIS LLC (NPI 1538338488) is a healthcare organization registered as a neurology in Portland, Oregon and active in the NPI registry since February 2008. The organization lists Max Barnett Duncan, Owner, as its authorized official.

NPPES Registry Identity

NPI1538338488
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameAXON ELECTRODIAGNOSIS LLC
Location Address9427 SW BARNES RD, STE 595Portland, OR 97225-6652
Mailing Address9427 Sw Barnes Rd, Ste 595Portland, OR 97225-6652 · (503) 292-7387 · Fax (503) 296-7835
Phone(503) 292-7387
Fax(503) 296-7835
Organization SubpartNo
Authorized OfficialMax Barnett DuncanOwner · (503) 292-7387
Enumeration DateFebruary 25, 2008
✔ NPI 1538338488 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in OR · DO25110
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
9427 SW BARNES RD, Portland, OR 97225
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Other Identifiers 2

Medicare UPINH59277OR
Medicaid022582OR

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

ELISE N ERICKSON CNM
Advanced Practice Midwife
9427 SW BARNES RD, SUITE 395
PORTLAND, OR 97225
Washington County (503) 216-2602
DR. JULIA CELESTE SWANSON M.D.
Surgery
9427 SW BARNES RD, SUITE 596
PORTLAND, OR 97225
Washington County (503) 216-8670
CHERI LYNN BELLING FNP
Nurse Practitioner (Family)
9427 SW BARNES RD, SUITE 595
PORTLAND, OR 97225
Washington County (503) 216-1150
IMELDA P LACAYANGA MD
Pediatrics
9427 SW BARNES RD, SUITE 396
PORTLAND, OR 97225
Washington County (503) 216-6550
PROVIDENCE HEALTH & SERVICES - OREGON
Pediatrics
9427 SW BARNES RD, SUITE 598
PORTLAND, OR 97225
Washington County (503) 216-8654
JEFFREY PENIKAS MD
Obstetrics & Gynecology
9427 SW BARNES RD, SUITE 395
PORTLAND, OR 97225
Washington County (503) 216-2602
PROVIDENCE HEALTH & SERVICES - OREGON
Obstetrics & Gynecology (Gynecology)
9427 SW BARNES RD, SUITE 599
PORTLAND, OR 97225
Washington County (503) 216-0490
SCOTT ANTHONY GARVEY M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
9427 SW BARNES RD, STE 490
PORTLAND, OR 97225
Washington County (503) 216-0770

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 Axon Electrodiagnosis LLC's NPI number?

The NPI number for Axon Electrodiagnosis LLC is 1538338488. It was assigned to this organization in the NPPES registry on February 25, 2008.

Where is Axon Electrodiagnosis LLC located?

Axon Electrodiagnosis LLC is located at 9427 SW Barnes Rd Ste 595, Portland, OR 97225. The listed phone number is (503) 292-7387.

What is Axon Electrodiagnosis LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for Axon Electrodiagnosis LLC was last updated on February 25, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.