INTRA-HEARTS SERVICE CORPORATION
NPI 1952467375
Internal Medicine - Cardiovascular Disease in Orland Park, IL

Q: What is Intra-Hearts Service Corporation's NPI number?

The NPI number for Intra-Hearts Service Corporation is 1952467375. It was assigned to this organization in the NPPES registry on December 29, 2006.

Q: What is Intra-Hearts Service Corporation's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Active since December 29, 2006

14475 JOHN HUMPHREY DR STE 100, ORLAND PARK, IL 60462(708) 206-0305(708) 206-0300 Get Directions Write a Review

NPPES record last updated: March 10, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 10, 2025, Feb 17, 2023 (2 updates tracked since 2023).

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About Intra-hearts Service Corporation NPPES

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

INTRA-HEARTS SERVICE CORPORATION (NPI 1952467375) is a healthcare organization registered as a cardiovascular disease in Orland Park, Illinois and active in the NPI registry since December 2006. The organization lists Samuel P Mathew, President, as its authorized official.

NPPES Registry Identity

NPI1952467375

Entity TypeOrganization

Primary Taxonomy207RC0000X

Legal Business NameINTRA-HEARTS SERVICE CORPORATION

Location Address14475 JOHN HUMPHREY DR STE 100Orland Park, IL 60462-6216

Mailing AddressPo Box 947Orland Park, IL 60462-0947 · (708) 206-0305 · Fax (708) 206-0300

Phone(708) 206-0305

Fax(708) 206-0300

Organization SubpartNo

Authorized OfficialSamuel P MathewPresident · (708) 206-0305

Enumeration DateDecember 29, 2006

Last NPPES UpdateMarch 10, 20252 updates tracked since enumeration

NPPES CertifiedMarch 10, 2025

✔ NPI 1952467375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in IL · 036065418

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

14475 JOHN HUMPHREY DR STE 100, Orland Park, IL 60462

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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)

Intra-hearts Service Corporation 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 Intra-Hearts Service Corporation, which bills Medicare for the services this clinician delivers.

Clinician (1)

Samuel Mathew, MD

Cardiovascular Disease (Cardiology)

NPI 1801959705

14475 JOHN HUMPHREY DR STE 100
Orland Park, IL 60462

(708) 206-0305

✔ PECOSSame 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 Intra-Hearts Service Corporation's NPI number?

The NPI number for Intra-Hearts Service Corporation is 1952467375. It was assigned to this organization in the NPPES registry on December 29, 2006.

Where is Intra-Hearts Service Corporation located?

Intra-Hearts Service Corporation is located at 14475 John Humphrey Dr Ste 100, Orland Park, IL 60462. The listed phone number is (708) 206-0305.

What is Intra-Hearts Service Corporation's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Intra-Hearts Service Corporation enrolled in Medicare?

Yes. Intra-Hearts Service Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Intra-Hearts Service Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Intra-Hearts Service Corporation. 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 Intra-Hearts Service Corporation was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.