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Emergency Medicine Providers in Mount Vernon, WA

Browse 25 Emergency Medicine providers listed in NPPES with a practice address in Mount Vernon, Washington.

25 Healthcare Providers

How Mount Vernon compares with the U.S.

Mount Vernon has 71 clinicians in Emergency Medicine per 100,000 residents, 3.3 times the U.S. rate of 21.

That is 25 active clinicians in Emergency Medicine with a practice address in Mount Vernon, for a population of 35,377.

The Washington rate is 19 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. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Emergency Medicine in Mount Vernon listed in the CMS Medicare file (14 of 14) accept Medicare assignment. That is similar to the Washington share of 98%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

None of the 14 clinicians in Emergency Medicine in Mount Vernon listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

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. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Emergency Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Emergency Medicine practitioners in Mount Vernon, WA

Source: CMS PECOS
PECOS Enrolled Specialists 19 In Mount Vernon, WA
Part B Lab & Imaging Eligible 19 Diagnostic Referrals
DME Ordering Eligible 19 Durable Medical Equipment
Home Health Agency Referrals 19 HHA Ordering Eligible
Showing 1โ€“20 of 25 providers
With recent CMS data first, then Aโ€“Z

Dr. Kevin Roy Bowman , MD

Emergency Medicine

Active NPI Status
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1245269638
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Dr. James David Collins , MD

Emergency Medicine

Active NPI Status
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1629005384
View Full Profile

Dr. Worth Everett , MD

Emergency Medicine

Active NPI Status
1415 E Kincaid Street, Mount Vernon, WA 982749126
Phone: 3604244111
NPI Identifier 1356380877
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Dr. Sandra Lee Gailey , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
901 S 5th St, Mount Vernon, WA 982743942
Phone: 3604286434
NPI Identifier 1013930197
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Dr. Carlton E Heine , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604282166
NPI Identifier 1851328421
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Dr. Shawna L Laursen , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E. Kincaid Street, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1528137908
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Dr. Rebecca Ann Link , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E Kincaid St, Dept Of Emergency Medicine, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1912273822
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Dr. Hadley Elizabeth Lipana , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
300 Hospital Pkwy, Mount Vernon, WA 982742100
Phone: 3604244111
NPI Identifier 1609452267
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Dr. Mark James Lisowski , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1477917797
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Dr. Beck Orman Longstreet , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604282166
NPI Identifier 1821331513
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Dr. Troy J. Markus , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E. Kincaid Street, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1588862007
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Dr. Sarah Mcdaniel , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
300 Hospital Pkwy, Mount Vernon, WA 98273
Phone: 3604282166
NPI Identifier 1033471446
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Dr. Tara L. Montgomery , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1400 E. Kincaid Street, Mount Vernon, WA 982744127
Phone: 3604286434
NPI Identifier 1306052006
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Dr. Matthew Franklin Russell , MD

Emergency Medicine

Active NPI Status
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604282166
NPI Identifier 1932138385
View Full Profile

Dr. William Bruce Sanderson , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1568720043
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Dr. Donald Loren Slack , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1700816345
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Dr. Kenneth Irwin Stone , MD

Emergency Medicine

Active NPI Status
1400 E Kincaid St, Mount Vernon, WA 982744127
Phone: 3604286434
NPI Identifier 1982641767
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Dr. Marsha Janette Tomlinson , MD

Emergency Medicine

Active NPI Status
1415 E. Kincaid Street, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1255379905
View Full Profile

Dr. Lisa Troci , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
300 Hospital Pkwy, Mount Vernon, WA 982742100
Phone: 3604244111
NPI Identifier 1346829637
View Full Profile

Thomas S Catalina , PA-C

Emergency Medicine

Active NPI Status
1415 E Kincaid St, Mount Vernon, WA 982744126
Phone: 3604244111
NPI Identifier 1851320188
View Full Profile

Frequently Asked Questions about Emergency Medicine in Mount Vernon

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 Washington 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.