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

DR. KEN IWAKI D.C.
NPI 1023075397
Chiropractor in Artesia, CA

Q: What is Ken Iwaki's NPI number?

The NPI number for Ken Iwaki is 1023075397. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Q: What is Ken Iwaki's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ken Iwaki 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 28 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.

Active since April 28, 2006

11700 ARTESIA BLVD, ARTESIA, CA 90701(562) 865-0569(562) 865-4854 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Feb 15, 2017 (2 updates tracked since 2017).

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About Dr. Ken Iwaki D.c. NPPES

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

DR. KEN IWAKI D.C. (NPI 1023075397) is an individual chiropractor in Artesia, California, licensed in California (14406) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1023075397

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameDR. KEN IWAKICredential: D.C.

Location Address11700 ARTESIA BLVDArtesia, CA 90701-3804

Mailing Address11700 Artesia BlvdArtesia, CA 90701-3804 · (562) 865-0569 · Fax (562) 865-4854

Phone(562) 865-0569

Fax(562) 865-4854

Sole ProprietorNo

Enumeration DateApril 28, 2006

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1023075397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

Licenses✔ Licensed in CA · 14406✔ Licensed in CA · DC14406

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.

11700 ARTESIA BLVD, Artesia, CA 90701

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Other Providers at the Same Location NPPES 2

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

LESLIE TOGUCHI

Acupuncturist

11700 ARTESIA BLVD
ARTESIA, CA 90701

Los Angeles County (562) 865-4902

JOHN BOHM MD A PROFESSIONAL CORPORATION

Clinic/Center (Multi-Specialty)

11700 ARTESIA BLVD
ARTESIA, CA 90701

Los Angeles County (714) 944-6666

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 Ken Iwaki's NPI number?

The NPI number for Ken Iwaki is 1023075397. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Where is Ken Iwaki located?

Ken Iwaki practices at 11700 Artesia Blvd, Artesia, CA 90701. The listed phone number is (562) 865-0569.

What is Ken Iwaki'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 Ken Iwaki 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 28 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.