IRWIN FAMILY CHIROPRACTIC CLINIC INC.
NPI 1851413470
Chiropractor in Irwin, PA

Q: What is Irwin Family Chiropractic Clinic Inc.'s specialty?

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

Active since April 04, 2007

600 OAK ST, IRWIN, PA 15642(724) 863-3226(724) 864-9871 Get Directions Write a Review

NPPES record last updated: April 4, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Irwin Family Chiropractic Clinic Inc. NPPES

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

IRWIN FAMILY CHIROPRACTIC CLINIC INC. (NPI 1851413470) is a healthcare organization registered as a chiropractor in Irwin, Pennsylvania and active in the NPI registry since April 2007. The organization lists Matthew James Irwin, Owner, as its authorized official.

NPPES Registry Identity

NPI1851413470

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameIRWIN FAMILY CHIROPRACTIC CLINIC INC.

Location Address600 OAK STIrwin, PA 15642-3528

Mailing Address600 Oak StIrwin, PA 15642-3528 · (724) 863-3226 · Fax (724) 864-9871

Phone(724) 863-3226

Fax(724) 864-9871

Organization SubpartNo

Authorized OfficialMatthew James IrwinOwner · (724) 863-3226

Enumeration DateApril 4, 2007

Last NPPES UpdateApril 4, 2016

✔ NPI 1851413470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in PA · DC 004460 L

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.

600 OAK ST, Irwin, PA 15642

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Other Identifiers 2

Other13221PA · Upmc Group Number

Other000615305PA · Highmark Bc Bs Group Numb

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)

Irwin Family Chiropractic Clinic Inc. 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 Irwin Family Chiropractic Clinic Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Matthew Irwin, DC

Chiropractic

NPI 1306957402

600 OAK ST
Irwin, PA 15642

(724) 863-3226

✔ 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 Irwin Family Chiropractic Clinic Inc.'s NPI number?

The NPI number for Irwin Family Chiropractic Clinic Inc. is 1851413470. It was assigned to this organization in the NPPES registry on April 4, 2007.

Where is Irwin Family Chiropractic Clinic Inc. located?

Irwin Family Chiropractic Clinic Inc. is located at 600 Oak St, Irwin, PA 15642. The listed phone number is (724) 863-3226.

What is Irwin Family Chiropractic Clinic Inc.'s specialty?

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

Is Irwin Family Chiropractic Clinic Inc. enrolled in Medicare?

Yes. Irwin Family Chiropractic Clinic Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Irwin Family Chiropractic Clinic Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Irwin Family Chiropractic Clinic Inc.. 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 Irwin Family Chiropractic Clinic Inc. was last updated on April 4, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.