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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM G MURRAY III PA-C
NPI 1144184730
Physician Assistant in Federal Way, WA

Active since December 10, 2025PECOS Enrolled
32124 1ST AVE S STE 100, FEDERAL WAY, WA 98003(253) 661-5939(253) 661-5929 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 21, 2026, Dec 10, 2025 (2 updates tracked since 2025).

About William G Murray Iii Pa-c NPPES

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

WILLIAM G MURRAY III PA-C (NPI 1144184730) is an individual physician assistant in Federal Way, Washington, licensed in Washington (PA.PA.70066943) and active in the NPI registry since December 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144184730
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameWILLIAM G MURRAY IIICredential: PA-C
Location Address32124 1ST AVE S STE 100Federal Way, WA 98003-5761
Mailing Address800 Ne 67th St Apt 309Seattle, WA 98115-5761 · (801) 889-7855
Phone(253) 661-5939
Fax(253) 661-5929
Sole ProprietorNo
Enumeration DateDecember 10, 2025
Last NPPES UpdateSeptember 21, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2026
✔ NPI 1144184730 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in WA · PA.PA.70066943
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
32124 1ST AVE S STE 100, Federal Way, WA 98003
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William G Murray Iii Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MOHINDER SINGH BADYAL MD
Pediatrics
32124 1ST AVE S STE 100
FEDERAL WAY, WA 98003
King County (253) 661-5939
PEDIATRIC SPECIALTY PRACTICES, PLLC
Pediatrics
32124 1ST AVE S STE 100
FEDERAL WAY, WA 98003
King County (253) 661-5939
NAUMAN AHMAD M.D.
Pediatrics (Pediatric Cardiology)
32124 1ST AVE S STE 100
FEDERAL WAY, WA 98003
King County (253) 661-5939
PEDIATRIC CLINIC
Point of Service
32124 1ST AVE S STE 100
FEDERAL WAY, WA 98003
King County (253) 661-5939

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 William Murray's NPI number?

The NPI number for William Murray is 1144184730. It was assigned to this individual provider in the NPPES registry on December 10, 2025.

Where is William Murray located?

William Murray practices at 32124 1st Ave S Ste 100, Federal Way, WA 98003. The listed phone number is (253) 661-5939.

What is William Murray's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is William Murray enrolled in Medicare?

Yes. William Murray is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Murray was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.