OCHSNER MCCOMB ARRHYTHMIA
NPI 1437600335
General Practice in Mccomb, MS
About Ochsner Mccomb Arrhythmia NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OCHSNER MCCOMB ARRHYTHMIA (NPI 1437600335) is a healthcare organization registered as a general practice in Mccomb, Mississippi and active in the NPI registry since October 2016. The organization lists Katherine Cardwell, Avp, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ochsner Mccomb Arrhythmia is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
13Medicare enrollment records show 13 clinicians reassign Medicare billing to Ochsner Mccomb Arrhythmia, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians by Medicare Specialty 8
Clinicians, nearest first (13)
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 Ochsner Clinic LLC's NPI number?
The NPI number for Ochsner Clinic LLC is 1437600335. It was assigned to this organization in the NPPES registry on October 17, 2016. The provider is doing business as Ochsner Mccomb Arrhythmia.
Where is Ochsner Clinic LLC located?
Ochsner Clinic LLC is located at 303 Marion Ave, Mccomb, MS 39648. The listed phone number is (504) 842-4145.
What is Ochsner Clinic LLC's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Ochsner Clinic LLC enrolled in Medicare?
Yes. Ochsner Clinic LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Ochsner Clinic LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians in 8 Medicare specialties reassign their Medicare billing to Ochsner Clinic LLC. 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. The largest specialties are Obstetrics/Gynecology (4), Neurology (3) and Cardiac Electrophysiology (1). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Ochsner Clinic LLC was last updated on October 17, 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.
# Ochsner Mccomb Arrhythmia · NPI 1437600335
General Practice organization in Mccomb, Mississippi. Organization record, active in the CMS NPPES registry since October 17, 2016.
## Identity
- **NPI:** 1437600335 (Entity type: Organization)
- **Enumerated:** October 17, 2016
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **Legal business name:** Ochsner Clinic Llc
- **Organization subpart:** Yes (part of Ochsner Clinic Llc)
- **Authorized official:** Katherine Cardwell, AVP
## Practice location
- **Address:** 303 MARION AVE, Mccomb, MS 39648-2707
- **Phone:** (504) 842-4145
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 13 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Obstetrics/Gynecology (4), Neurology (3), Cardiac Electrophysiology (1) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 17, 2016
- **Other identifiers:** Medicare PIN 302G708899 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1437600335) · Data from the CMS NPPES public registry.