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MR. MARK GARDNER PA-C
NPI 1891797247
Physician Assistant in Sunnyside, WA

Active since August 15, 2005PECOS Enrolled
803 E LINCOLN AVE STE 3, SUNNYSIDE, WA 98944(509) 837-7551 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 7, 2026, Mar 7, 2025 (2 updates tracked since 2025).

About Mr. Mark Gardner Pa-c NPPES

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

MR. MARK GARDNER PA-C (NPI 1891797247) is an individual physician assistant in Sunnyside, Washington, licensed in Washington (PA.PA.60113333) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891797247
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. MARK GARDNERCredential: PA-C
Location Address803 E LINCOLN AVE STE 3Sunnyside, WA 98944-2383
Mailing AddressPo Box 719Sunnyside, WA 98944-0719 · (509) 837-1617
Phone(509) 837-7551
Sole ProprietorNo
Enumeration DateAugust 15, 2005
Last NPPES UpdateMay 7, 20262 updates tracked since enumeration
NPPES CertifiedMay 7, 2026
✔ NPI 1891797247 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in WA · PA.PA.60113333✔ Licensed in UT · 53333582
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.
803 E LINCOLN AVE STE 3, Sunnyside, WA 98944
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Other Identifiers 1

Medicaid2007665WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Mark Gardner 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 98944 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
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 2

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

SUNNYSIDE COMMUNITY HOSPITAL ASSOCIATION
Clinic/Center (Rural Health)
803 E LINCOLN AVE STE 3
SUNNYSIDE, WA 98944
Yakima County (509) 837-7551
ANA G. GARCIA-COLLAZO M.D.
Pediatrics
803 E LINCOLN AVE STE 3
SUNNYSIDE, WA 98944
Yakima County (509) 837-7551

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 Mark Gardner's NPI number?

The NPI number for Mark Gardner is 1891797247. It was assigned to this individual provider in the NPPES registry on August 15, 2005.

Where is Mark Gardner located?

Mark Gardner practices at 803 E Lincoln Ave Ste 3, Sunnyside, WA 98944. The listed phone number is (509) 837-7551.

What is Mark Gardner's specialty?

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

Is Mark Gardner enrolled in Medicare?

Yes. Mark Gardner is registered in the Medicare PECOS enrollment system.

What insurance does Mark Gardner accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Mark Gardner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Gardner was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.