DAVID C DI IORIO PC
NPI 1376544353
Chiropractor - Sports Physician in Geneva, IL

Q: What is David C Di Iorio PC's NPI number?

The NPI number for David C Di Iorio PC is 1376544353. It was assigned to this organization in the NPPES registry on August 2, 2005. The provider is doing business as Fox Chiropractic Center.

Q: What is David C Di Iorio PC's specialty?

The primary specialty registered for this NPI is Chiropractor, specializing in Sports Physician, with taxonomy code 111NS0005X.

Active since August 02, 2005

421 HAMILTON ST., GENEVA, IL 60134(630) 232-6321(630) 232-9451 Get Directions Write a Review

NPPES record last updated: April 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About David C Di Iorio Pc NPPES

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

DAVID C DI IORIO PC (NPI 1376544353), doing business as Fox Chiropractic Center, is a healthcare organization registered as a sports physician in Geneva, Illinois and active in the NPI registry since August 2005. The organization lists David Christopher Di Iorio, President, as its authorized official.

NPPES Registry Identity

NPI1376544353

Entity TypeOrganization

Primary Taxonomy111NS0005X

Legal Business NameDAVID C DI IORIO PC

Location Address421 HAMILTON ST.Geneva, IL 60134

Mailing Address421 Hamilton St.Geneva, IL 60134 · (630) 232-6321 · Fax (630) 232-9451

Phone(630) 232-6321

Fax(630) 232-9451

Organization SubpartNo

Authorized OfficialDavid Christopher Di IorioPresident · (630) 232-6321

Enumeration DateAugust 2, 2005

Last NPPES UpdateApril 6, 2026

NPPES CertifiedApril 6, 2026

✔ NPI 1376544353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractor · Sports PhysicianChiropractic Providers

Taxonomy Code111NS0005X

License✔ Licensed in IL · 038-007203

Definition

A sports chiropractor is uniquely trained to provide care and treatment of injuries or illness resulting from sports and physical fitness activities. Doctors of Chiropractic with the Diplomate American Chiropractic Board of Sports Physicians (DACBSP) or the Certified Chiropractic Sports Physician (CCSP), sport specialty certifications from the American Chiropractic Board of Sports Physicians, have advanced training in the assessment, management and rehabilitation of sports related injuries. Extremity care, rehabilitation and soft tissue procedures are common skills utilized by these doctors. The specialty training covers a broad spectrum from the pediatric athlete to professional and Olympic athletes, and everything in between, using a variety of techniques and modalities.

421 HAMILTON ST., Geneva, IL 60134

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Other Names 1

Doing Business AsFox Chiropractic Center

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)

David C Di Iorio Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to David C Di Iorio PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

David Diiorio, D.C.

Chiropractic

NPI 1770582769

423 HAMILTON ST
Geneva, IL 60134

(630) 232-6321

✔ Accepts MedicareSame address

Shannon Di Iorio, DC

Chiropractic

NPI 1013720010

1260 GALLAHER RD STE AC
Kingston, TN 37763

(865) 248-8167

✔ Accepts Medicare464 mi

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 David C Di Iorio PC's NPI number?

The NPI number for David C Di Iorio PC is 1376544353. It was assigned to this organization in the NPPES registry on August 2, 2005. The provider is doing business as Fox Chiropractic Center.

Where is David C Di Iorio PC located?

David C Di Iorio PC is located at 421 Hamilton St., Geneva, IL 60134. The listed phone number is (630) 232-6321.

What is David C Di Iorio PC's specialty?

The primary specialty registered for this NPI is Chiropractor, specializing in Sports Physician, with taxonomy code 111NS0005X.

Is David C Di Iorio PC enrolled in Medicare?

Yes. David C Di Iorio PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through David C Di Iorio PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Chiropractic, reassign their Medicare billing to David C Di Iorio 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for David C Di Iorio PC was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.