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DR. JOHN H. JENTZER MD
NPI 1366413924
Internal Medicine - Clinical Cardiac Electrophysiology in St George, UT

Active since January 31, 2006
1380 E MEDICAL CENTER DR, SUITE 1500, ST GEORGE, UT 84790(435) 251-2500(435) 251-2525 Get Directions Write a Review

NPPES record last updated: June 27, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John H. Jentzer Md NPPES

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

DR. JOHN H. JENTZER MD (NPI 1366413924) is an individual clinical cardiac electrophysiology provider in St George, Utah, licensed in Utah (6226996-1205) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1366413924
Entity TypeIndividualMale
Primary Taxonomy207RC0001X
Provider Legal NameDR. JOHN H. JENTZERCredential: MD
Location Address1380 E MEDICAL CENTER DR, SUITE 1500St George, UT 84790-2123
Mailing AddressPo Box 27128Salt Lake City, UT 84127-0128 · (435) 251-2500 · Fax (435) 251-2525
Phone(435) 251-2500
Fax(435) 251-2525
Sole ProprietorNo
Enumeration DateJanuary 31, 2006
Last NPPES UpdateJune 27, 2008
✔ NPI 1366413924 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 UT · 6226996-1205
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.
1380 E MEDICAL CENTER DR, St George, UT 84790
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Other Identifiers 1

Medicare PIN000063336UT

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.

MRS. AMY COVINGTON WERRETT
Speech-Language Pathologist
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (435) 251-1000
MICHAEL LOCKE ETTINGER
Physical Therapist
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (435) 251-1000
MICHAEL CHRISTENSEN DO
Anesthesiology
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (435) 251-1000
TRACY R ORR MD
Radiology (Diagnostic Radiology)
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (435) 688-4000
IHC HEALTH SERVICES INC
Internal Medicine (Hospice and Palliative Medicine)
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (385) 887-6277
CHRISTOPHER RAY ANDREW NP
Nurse Practitioner
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (435) 251-1000
HOLLY ANN RANDALL
Social Worker
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (435) 251-1000
DYLAN KRUPP PHARMD
Pharmacist
1380 E MEDICAL CENTER DR
ST GEORGE, UT 84790
Washington County (435) 251-4636

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 John Jentzer's NPI number?

The NPI number for John Jentzer is 1366413924. It was assigned to this individual provider in the NPPES registry on January 31, 2006.

Where is John Jentzer located?

John Jentzer practices at 1380 E Medical Center Dr Suite 1500, St George, UT 84790. The listed phone number is (435) 251-2500.

What is John Jentzer'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 John Jentzer was last updated on June 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.