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Emergency Medicine Providers in Tempe, AZ

Browse 13 Emergency Medicine providers listed in NPPES with a practice address in Tempe, Arizona.

13 Healthcare Providers

How Tempe compares with the U.S.

Tempe has 6.9 clinicians in Emergency Medicine per 100,000 residents, about 33% of the U.S. rate of 21.

That is 13 active clinicians in Emergency Medicine with a practice address in Tempe, for a population of 188,065.

The Arizona rate is 20 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

Too few clinicians in Emergency Medicine in Tempe are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“13 of 13 providers
With recent CMS data first, then Aโ€“Z

Dr. Stefan K. Flores , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
5125 S Rural Rd, Tempe, AZ 852827008
Phone: 4803068780
NPI Identifier 1154768406
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Dr. Robert I Hepburn , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1500 S Mill Ave, Tempe St. Lukes Hospital, Tempe, AZ 852816699
Phone: 4807845533
NPI Identifier 1790859221
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Dr. Chris C.r. Hinson Md , MD

Emergency Medicine

Active NPI Status
1500 S Mill Ave, Tempe, AZ 852816699
Phone: 4807845533
NPI Identifier 1588751085
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Dr. John Dawson Mason , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1500 S Mill Ave, Tempe, AZ 852816699
Phone: 4807845533
NPI Identifier 1023090099
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Dr. Mark A. Mathurin , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1500 S Mill Ave, Emergency Department, Tempe, AZ 852816699
Phone: 4807845533
NPI Identifier 1497853733
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Dr. James Robb Mceown , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
6301 S Mcclintock Dr Ste 115, Tempe, AZ 852833393
Phone: 4807758460
NPI Identifier 1568445500
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Dr. Thuan Nguyen , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1500 S Mill Ave, Emergency Department, Tempe, AZ 852816699
Phone: 4807845533
NPI Identifier 1184722480
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Dr. Kevin Thomas O'mara , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1500 S Mill Ave, Tempe, AZ 852816699
Phone: 4807845533
NPI Identifier 1578675245
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Dr. Harold E Cohen , MD

Emergency Medicine

Active NPI Status
451 E University Dr, Tempe, AZ 852812000
Phone: 4809653346
NPI Identifier 1710948534
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Dr. Druce Fu , MD

Emergency Medicine

Active NPI Status
8015 S Michele Ln, Tempe, AZ 852841362
Phone: 4807737756
NPI Identifier 1144406406
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Dr. Perry Olliver , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
850 S River Dr Unit 1096, Tempe, AZ 852814662
Phone: 4803909367
NPI Identifier 1285377531
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Dr. Stefanie R Schroeder , MD

Emergency Medicine

Active NPI Status
451 E University Dr, Tempe, AZ 852812000
Phone: 4809653346
NPI Identifier 1346201571
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Dr. Gary L Septon , MD

Emergency Medicine

Active NPI Status
451 E University Dr, Tempe, AZ 852812000
Phone: 4809653346
NPI Identifier 1639134026
View Full Profile

Frequently Asked Questions about Emergency Medicine in Tempe

How do I check a Emergency Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Arizona licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.