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SINGLE MEMBER LLC
NPI 1063588382
Internal Medicine - Clinical Cardiac Electrophysiology in Portage, MI

Active since November 28, 2006
7901 12TH STREET, SUITE 201, PORTAGE, MI 49024(269) 375-4214(888) 580-2740 Get Directions Write a Review

NPPES record last updated: April 10, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Single Member Llc NPPES

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

SINGLE MEMBER LLC (NPI 1063588382) is a healthcare organization registered as a clinical cardiac electrophysiology in Portage, Michigan and active in the NPI registry since November 2006. The organization lists Francis A Grubelich, Owner, as its authorized official.

NPPES Registry Identity

NPI1063588382
Entity TypeOrganization
Primary Taxonomy207RC0001X
Legal Business NameARRHYTHMIA CENTER OF SOUTHWEST MICHIGAN
Location Address7901 12TH STREET, SUITE 201Portage, MI 49024
Mailing Address7901 12th Street, Suite 201Portage, MI 49024 · (269) 375-4214 · Fax (888) 580-2740
Phone(269) 375-4214
Fax(888) 580-2740
Organization SubpartNo
Authorized OfficialFrancis A GrubelichOwner · (269) 375-4214
Enumeration DateNovember 28, 2006
Last NPPES UpdateApril 10, 2013
✔ NPI 1063588382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
License✔ Licensed in MI · 431060601
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
7901 12TH STREET, Portage, MI 49024
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Other Names 1

Other NameSingle Member Llc

Other Identifiers 3

Medicare UPINE832161
Medicare ID-Type Unspecified0P18670MI
Medicaid104756924MI

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Arrhythmia Center Of Southwest Michigan's NPI number?

The NPI number for Arrhythmia Center Of Southwest Michigan is 1063588382. It was assigned to this organization in the NPPES registry on November 28, 2006. The provider is also known as Single Member LLC.

Where is Arrhythmia Center Of Southwest Michigan located?

Arrhythmia Center Of Southwest Michigan is located at 7901 12th Street Suite 201, Portage, MI 49024. The listed phone number is (269) 375-4214.

What is Arrhythmia Center Of Southwest Michigan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

When was this NPI record last updated?

The NPPES record for Arrhythmia Center Of Southwest Michigan was last updated on April 10, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.