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OAK BROOK CHIROPRACTIC CENTER PC
NPI 1790806289
Chiropractor in Oak Brook, IL

Active since April 02, 2007
1000 JORIE BLVD, SUITE 120, OAK BROOK, IL 60523(630) 990-7246(630) 990-7417 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Oak Brook Chiropractic Center Pc NPPES

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

OAK BROOK CHIROPRACTIC CENTER PC (NPI 1790806289) is a healthcare organization registered as a chiropractor in Oak Brook, Illinois and active in the NPI registry since April 2007. The organization lists Philip E Claussen, President Owner, as its authorized official.

NPPES Registry Identity

NPI1790806289
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameOAK BROOK CHIROPRACTIC CENTER PC
Location Address1000 JORIE BLVD, SUITE 120Oak Brook, IL 60523
Mailing Address1000 Jorie Blvd, Suite 120Oak Brook, IL 60523 · (630) 990-7246 · Fax (630) 990-7417
Phone(630) 990-7246
Fax(630) 990-7417
Organization SubpartNo
Authorized OfficialPhilip E ClaussenPresident Owner · (630) 990-7246
Enumeration DateApril 2, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1790806289 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
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.
1000 JORIE BLVD, Oak Brook, IL 60523
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Other Identifiers 2

Other02222028IL · Bcbs
Other885647IL · United Healthcare

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Oak Brook Chiropractic Center Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Oak Brook Chiropractic Center PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Philip Claussen, DC
Chiropractic
NPI 1376552182
1000 JORIE BLVD SUITE 120
Oak Brook, IL 60523
(630) 990-7246
✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Oak Brook Chiropractic Center PC's NPI number?

The NPI number for Oak Brook Chiropractic Center PC is 1790806289. It was assigned to this organization in the NPPES registry on April 2, 2007.

Where is Oak Brook Chiropractic Center PC located?

Oak Brook Chiropractic Center PC is located at 1000 Jorie Blvd Suite 120, Oak Brook, IL 60523. The listed phone number is (630) 990-7246.

What is Oak Brook Chiropractic Center PC's specialty?

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

Is Oak Brook Chiropractic Center PC enrolled in Medicare?

Yes. Oak Brook Chiropractic Center PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Oak Brook Chiropractic Center PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Oak Brook Chiropractic Center PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Oak Brook Chiropractic Center PC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.