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Physician Assistants in Maple Valley, WA

Browse 10 Physician Assistant providers listed in NPPES with a practice address in Maple Valley, Washington.

10 Healthcare Providers

How Maple Valley compares with the U.S.

Maple Valley has 35 Physician Assistants per 100,000 residents, about 72% of the U.S. rate of 49.

That is 10 active Physician Assistants with a practice address in Maple Valley, for a population of 28,287.

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.

Too few Physician Assistants in Maple Valley 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 Registry addresses can be out of date.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€“10 of 10 providers
With recent CMS data first, then Aโ€“Z

Jennifer A Castelluccio , PA-C

Physician Assistant

Active NPI Status
26458 Maple Valley Black Diamond Rd Se, Maple Valley, WA 98038
Phone: 4256903460
NPI Identifier 1679561435
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Crystal E Czaplicki , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
26458 Maple Valley Black Diamond Rd Se, Maple Valley, WA 980388350
Phone: 4256903465
NPI Identifier 1689974305
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Alissa Guinto , PA

Physician Assistant

Active NPI Status
23745 225th Way Se Ste 201, Maple Valley, WA 980385294
Phone: 8886745871
NPI Identifier 1689218794
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Constance P Hood , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
24080 Se Kent Kangley Rd, Maple Valley, WA 980386801
Phone: 2533727680
NPI Identifier 1447342027
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Lauren Kaltz , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
22610 Se 240th St, Maple Valley, WA 980385086
Phone: 4256903460
NPI Identifier 1174243653
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Tao Liang

Physician Assistant

Active NPI Status
23745 225th Way Se Ste 201, Maple Valley, WA 98038
Phone: 8886745871
NPI Identifier 1255804654
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Valerie Jill Mazziotti , PA-C

Physician Assistant

Active NPI Status
27203 216th Ave Se Ste D, Maple Valley, WA 980383274
Phone: 4256903425
NPI Identifier 1841341450
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Sarah Mun , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
26458 Maple Valley Black Diamond Rd Se, Maple Valley, WA 980388350
Phone: 4256903465
NPI Identifier 1528559457
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John A Tomchick , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
23846 Se Kent Kangley Rd, Maple Valley, WA 980386848
Phone: 4256564100
NPI Identifier 1770525537
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Aaron Von Krueger

Physician Assistant

Active NPI Status
26458 Maple Valley Black Diamond Rd Se, Maple Valley, WA 980388350
Phone: 4256565577
NPI Identifier 1083012900
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Frequently Asked Questions about Physician Assistant in Maple Valley

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.