JOHN MASARYK MD
NPI 1366404840
Emergency Medicine in Tooele, UT

Active since April 03, 2006
2055 N MAIN ST, TOOELE, UT 84074(435) 843-3600 Get Directions Write a Review

NPPES record last updated: May 4, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John Masaryk Md NPPES

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

JOHN MASARYK MD (NPI 1366404840) is an individual emergency medicine provider in Tooele, Utah, licensed in Utah (176280-1205) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1366404840
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOHN MASARYKCredential: MD
Location Address2055 N MAIN STTooele, UT 84074-9819
Mailing Address144 S 500 E, 2nd FloorSalt Lake City, UT 84102-1907
Sole ProprietorNo
Enumeration DateApril 3, 2006
Last NPPES UpdateMay 4, 2010
NPI 1366404840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in UT · 176280-1205
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License 176280-1205 (UT)
2055 N MAIN ST, Tooele, UT 84074

Other Identifiers 4

Medicare ID-Type Unspecified005786102UT · 2055 N Main, Tooele
Medicare UPIND26513UT
Medicaid08793UT
Medicare ID-Type Unspecified005568607UT · 1050 E South Temple, Slc

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.

Clinic/Center (Physical Therapy)
2055 N MAIN ST
TOOELE, UT 84074
General Acute Care Hospital
2055 N MAIN ST
TOOELE, UT 84074
Emergency Medicine (Emergency Medical Services)
2055 N MAIN ST
TOOELE, UT 84074
Emergency Medicine
2055 N MAIN ST
TOOELE, UT 84074
Nurse Anesthetist, Certified Registered
2055 N MAIN ST
TOOELE, UT 84074
Physical Therapist
2055 N MAIN ST
TOOELE, UT 84074
Radiology (Diagnostic Radiology)
2055 N MAIN ST
TOOELE, UT 84074
Nurse Anesthetist, Certified Registered
2055 N MAIN ST
TOOELE, UT 84074

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 Masaryk's NPI number?

The NPI number for John Masaryk is 1366404840. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Where is John Masaryk located?

John Masaryk practices at 2055 N Main St, Tooele, UT 84074. The listed phone number is (435) 843-3600.

What is John Masaryk's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for John Masaryk was last updated on May 4, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.