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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ARTHUR THOMAS WALKER D.C.
NPI 1982643748
Chiropractor in Portland, OR

Active since June 06, 2006
3241 NE BROADWAY ST, PORTLAND, OR 97232(503) 282-8582(503) 460-0814 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Arthur Thomas Walker D.c. NPPES

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

ARTHUR THOMAS WALKER D.C. (NPI 1982643748) is an individual chiropractor in Portland, Oregon, licensed in Oregon (1693) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1982643748
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameARTHUR THOMAS WALKERCredential: D.C.
Location Address3241 NE BROADWAY STPortland, OR 97232-1855
Mailing Address3241 Ne Broadway StPortland, OR 97232-1855 · (503) 282-8582 · Fax (503) 460-0814
Phone(503) 282-8582
Fax(503) 460-0814
Sole ProprietorNo
Enumeration DateJune 6, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1982643748 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in OR · 1693
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
3241 NE BROADWAY ST, Portland, OR 97232
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Other Identifiers 1

Other1693OR · License Number

Other Providers at the Same Location NPPES 19

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

MS. KATHLEEN MARY JUDGE LMT
Specialist
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582
CENTER FOR CHIROPRACTIC & PAIN REHABILITATION, LLC
Clinic/Center
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582
ALEXA ISABEL HANSHAW LMT
Massage Therapist
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582
AMELIA SCHILDMEYER
Chiropractor
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582
LAURIE N NIXON LMT
Massage Therapist
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582
DEBI CHRISTINE SELF LMT
Massage Therapist
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582
DR. KRISTEN DOMINIQUE CASTILLON DC
Chiropractor
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582
MR. WILLIAM G. NEIGHBORS LMT
Reflexologist
3241 NE BROADWAY ST
PORTLAND, OR 97232
Multnomah County (503) 282-8582

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 Arthur Walker's NPI number?

The NPI number for Arthur Walker is 1982643748. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Arthur Walker located?

Arthur Walker practices at 3241 NE Broadway St, Portland, OR 97232. The listed phone number is (503) 282-8582.

What is Arthur Walker's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for Arthur Walker was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.