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

DR. JON N CHAMBERS D.C.
NPI 1447573357
Chiropractor in Grants Pass, OR

Q: What is Jon Chambers's NPI number?

The NPI number for Jon Chambers is 1447573357. It was assigned to this individual provider in the NPPES registry on March 5, 2010.

Q: What is Jon Chambers'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 Jon Chambers was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 March 05, 2010

1663 WILLIAMS HWY, GRANTS PASS, OR 97527(541) 479-1289(888) 640-1719 Get Directions Write a Review

NPPES record last updated: September 14, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 14, 2026, Sep 11, 2026 (2 updates tracked since 2026).

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About Dr. Jon N Chambers D.c. NPPES

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

DR. JON N CHAMBERS D.C. (NPI 1447573357) is an individual chiropractor in Grants Pass, Oregon, licensed in Oregon (3937) and active in the NPI registry since March 2010.

NPPES Registry Identity

NPI1447573357

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameDR. JON N CHAMBERSCredential: D.C.

Location Address1663 WILLIAMS HWYGrants Pass, OR 97527-5699

Mailing Address1663 Williams HwyGrants Pass, OR 97527-5699 · (541) 479-1289 · Fax (888) 640-1719

Phone(541) 479-1289

Fax(888) 640-1719

Sole ProprietorYes

Enumeration DateMarch 5, 2010

Last NPPES UpdateSeptember 14, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 14, 2026

✔ NPI 1447573357 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in OR · 3937

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.

1663 WILLIAMS HWY, Grants Pass, OR 97527

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Other Providers at the Same Location NPPES

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

SOUTHERN OREGON HBOT LLC

Specialist

1663 WILLIAMS HWY
GRANTS PASS, OR 97527

Josephine County (541) 479-1289

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 Jon Chambers's NPI number?

The NPI number for Jon Chambers is 1447573357. It was assigned to this individual provider in the NPPES registry on March 5, 2010.

Where is Jon Chambers located?

Jon Chambers practices at 1663 Williams Hwy, Grants Pass, OR 97527. The listed phone number is (541) 479-1289.

What is Jon Chambers'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 Jon Chambers was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.