MIDWEST HEART RHTYHM, INC.
NPI 1548287527
Internal Medicine - Clinical Cardiac Electrophysiology in Chesterfield, MO

Q: What is Midwest Heart Rhythm Incorporated's NPI number?

The NPI number for Midwest Heart Rhythm Incorporated is 1548287527. It was assigned to this organization in the NPPES registry on July 16, 2006. The provider is also known as Midwest Heart Rhtyhm, Inc..

Q: What is Midwest Heart Rhythm Incorporated's specialty?

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

Active since July 16, 2006

222 S WOODS MILL RD, SUITE 400N, CHESTERFIELD, MO 63017(314) 317-9863(314) 317-9806 Get Directions Write a Review

NPPES record last updated: October 3, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Midwest Heart Rhtyhm, Inc. NPPES

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

MIDWEST HEART RHTYHM, INC. (NPI 1548287527) is a healthcare organization registered as a clinical cardiac electrophysiology in Chesterfield, Missouri and active in the NPI registry since July 2006. The organization lists Carey S Fredman, Md, as its authorized official.

NPPES Registry Identity

NPI1548287527

Entity TypeOrganization

Primary Taxonomy207RC0001X

Legal Business NameMIDWEST HEART RHYTHM INCORPORATED

Location Address222 S WOODS MILL RD, SUITE 400NChesterfield, MO 63017-3625

Mailing AddressPo Box 952273Saint Louis, MO 63195-2273 · (314) 432-2580 · Fax (314) 432-0223

Phone(314) 317-9863

Fax(314) 317-9806

Organization SubpartNo

Authorized OfficialCarey S FredmanMd · (314) 317-9863

Enumeration DateJuly 16, 2006

Last NPPES UpdateOctober 3, 2017

✔ NPI 1548287527 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RC0001X

Licenses✔ Licensed in MO · R4D51✔ Licensed in MO · R5G76

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.

222 S WOODS MILL RD, Chesterfield, MO 63017

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Other Names 1

Other NameMidwest Heart Rhtyhm, Inc.

Other Identifiers 3

OtherCH4229MO · Railroad Medicare

Medicaid505207209MO

Medicare PIN000013355MO

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 MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. KIMBERLY C GRUNZINGER MSN, RN, ACNS-BC

Clinical Nurse Specialist (Adult Health)

222 S WOODS MILL RD, SUITE 480 N
CHESTERFIELD, MO 63017

St. Louis County (314) 576-7343

RACHEL LYNN FISHMAN OIKNINE M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

222 S WOODS MILL RD, SUITE 410N
CHESTERFIELD, MO 63017

St. Louis County (314) 469-6224

MARYLAND MEDICAL GROUP LTD

Internal Medicine

222 S WOODS MILL RD, SUITE 350N
CHESTERFIELD, MO 63017

St. Louis County (314) 205-6557

MARIA THERESA WEIR

Nurse Practitioner (Adult Health)

222 S WOODS MILL RD, SUITE 410N
CHESTERFIELD, MO 63017

St. Louis County (314) 469-6224

JOHN BEST MD

Internal Medicine (Pulmonary Disease)

222 S WOODS MILL RD, SUITE 310 NORTH
CHESTERFIELD, MO 63017

St. Louis County (314) 576-6700

WEST COUNTY OPHTHALMOLOGY, INC

Ophthalmology

222 S WOODS MILL RD, SUITE 660N
CHESTERFIELD, MO 63017

St. Louis County (314) 878-9902

TARISAI SHARON NYAHODA MD

Internal Medicine (Geriatric Medicine)

222 S WOODS MILL RD
CHESTERFIELD, MO 63017

St. Louis County (314) 205-6050

ZOE LEYH DO

Internal Medicine (Infectious Disease)

222 S WOODS MILL RD
CHESTERFIELD, MO 63017

St. Louis County (314) 205-6050

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 Midwest Heart Rhythm Incorporated's NPI number?

The NPI number for Midwest Heart Rhythm Incorporated is 1548287527. It was assigned to this organization in the NPPES registry on July 16, 2006. The provider is also known as Midwest Heart Rhtyhm, Inc..

Where is Midwest Heart Rhythm Incorporated located?

Midwest Heart Rhythm Incorporated is located at 222 S Woods Mill Rd Suite 400N, Chesterfield, MO 63017. The listed phone number is (314) 317-9863.

What is Midwest Heart Rhythm Incorporated'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 Midwest Heart Rhythm Incorporated was last updated on October 3, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.