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Physician Assistants in Walla Walla, WA

Browse 28 Physician Assistant providers listed in NPPES with a practice address in Walla Walla, Washington.

28 Healthcare Providers

How Walla Walla compares with the U.S.

Walla Walla has 83 Physician Assistants per 100,000 residents, about 1.7 times the U.S. rate of 49.

That is 28 active Physician Assistants with a practice address in Walla Walla, for a population of 33,925.

The Washington rate is 48 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 Physician Assistants in Walla Walla listed in the CMS Medicare file (18 of 18) accept Medicare assignment. That is similar to the Washington share of 97%.

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.

6% of Physician Assistants in Walla Walla listed in the CMS Medicare file (1 of 18) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Washington share of 23%.

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).

Physician Assistant Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Physician Assistant practitioners in Walla Walla, WA

Source: CMS PECOS
PECOS Enrolled Specialists 20 In Walla Walla, WA
Part B Lab & Imaging Eligible 19 Diagnostic Referrals
DME Ordering Eligible 20 Durable Medical Equipment
Home Health Agency Referrals 19 HHA Ordering Eligible
Showing 1โ€“20 of 28 providers
With recent CMS data first, then Aโ€“Z

Abigail Bradley

Physician Assistant

Active NPI Status Accepts Medicare Assignment
380 Chase Ave, Walla Walla, WA 993622924
Phone: 5098975950
NPI Identifier 1013785955
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Kenneth V Busby , BS, BA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
55 W Tietan St, Walla Walla, WA 993624445
Phone: 5095253720
NPI Identifier 1508830423
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Corey Carson , PA

Physician Assistant

Active NPI Status
301 W Poplar St, Walla Walla, WA 993622858
Phone: 5098978959
NPI Identifier 1497254635
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Mark D Coram , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
401 W Poplar St, Psmpg Sleep Medicine, Walla Walla, WA 993622846
Phone: 5095225845
NPI Identifier 1407184021
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Erin Nova Fletcher , PA STUDENT

Physician Assistant

Active NPI Status Accepts Medicare Assignment
1120 W Rose St, Walla Walla, WA 993621662
Phone: 5095256650
NPI Identifier 1164195038
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Kate Hogan

Physician Assistant

Active NPI Status Accepts Medicare Assignment
55 W Tietan St, Walla Walla, WA 993624445
Phone: 5095253720
NPI Identifier 1306563317
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Sneh Karim Lalani

Physician Assistant

Active NPI Status Accepts Medicare Assignment
1120 W Rose St, Walla Walla, WA 993621662
Phone: 5095256650
NPI Identifier 1508587007
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Monica Jazmine Mendoza

Physician Assistant

Active NPI Status Accepts Medicare Assignment
380 Chase Ave, Walla Walla, WA 993622924
Phone: 5098975836
NPI Identifier 1962146498
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Benjamin Nichols

Physician Assistant

Active NPI Status Accepts Medicare Assignment
1120 W Rose St, Walla Walla, WA 993621662
Phone: 5095256650
NPI Identifier 1407204811
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Sierra Robertson

Physician Assistant

Active NPI Status Accepts Medicare Assignment
401 W Poplar St, Walla Walla, WA 993622846
Phone: 5098973320
NPI Identifier 1457937724
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Nancy Jean Rogers , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
401 W Poplar St, Walla Walla, WA 993622846
Phone: 5098972600
NPI Identifier 1255568234
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Evan Rowley , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
301 W Poplar St Ste 210, Walla Walla, WA 993622800
Phone: 5098978959
NPI Identifier 1386046662
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Thomas Aaron Shaver , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
301 W Poplar St Ste 210, Walla Walla, WA 993622800
Phone: 5098978959
NPI Identifier 1699024505
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Derek E Sucharda , PA-C

Physician Assistant

Active NPI Status
380 Chase St, Walla Walla, WA 99362
Phone: 5095225820
NPI Identifier 1639282981
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Rochelle A, Trussell , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
19 Southpoint Ln, Walla Walla, WA 993624175
Phone: 5095253720
NPI Identifier 1831270065
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Douglas Edison West , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
301 W Poplar St, Ste 220, Walla Walla, WA 993622858
Phone: 5095221030
NPI Identifier 1104884295
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Felipe Cieza , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
401 W Poplar St, Walla Walla, WA 993622846
Phone: 5098972600
NPI Identifier 1528948734
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Moises Cordova , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
380 Chase Ave, Walla Walla, WA 993622924
Phone: 5098973790
NPI Identifier 1992681043
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Matthew Duis Dempster Summers , PA-C

Physician Assistant

Active NPI Status
1120 West Rose St, Walla Walla, WA 99362
Phone: 5095256650
NPI Identifier 1548527765
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James A Hansen , PA-C

Physician Assistant

Active NPI Status
77 Wainwright Dr, Walla Walla, WA 99362
Phone: 5095255200
NPI Identifier 1861504243
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Frequently Asked Questions about Physician Assistant in Walla Walla

How do I check a Physician Assistant 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.