What is Mark Skirgaudas's NPI number?

Mark Skirgaudas's National Provider Identifier (NPI) is 1316923535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Skirgaudas's specialty?

Mark Skirgaudas is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).

Where is Mark Skirgaudas located?

Mark Skirgaudas's practice location on file with NPPES is 11811 Ne 128th Street, Kirkland, WA 98034-7200.

What is Mark Skirgaudas's phone number?

The practice phone number listed in the NPPES registry for Mark Skirgaudas is (425) 821-3472.

Does Mark Skirgaudas accept Medicare?

Mark Skirgaudas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mark Skirgaudas's NPI active?

Yes — Mark Skirgaudas's NPI (1316923535) is active in the NPPES registry as of the last update on 2011-12-08.

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Mark Skirgaudas, M.D.

NPI 1316923535 · Diagnostic Radiology Physician · Kirkland, WA

Mark Skirgaudas, M.D. is a Diagnostic Radiology Physician provider in Kirkland, WA (NPI 1316923535).

Provider details

NPI number: 1316923535
Entity type: Individual
Primary specialty: Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 041299 (CT)

Practice location

11811 Ne 128th Street

Kirkland, WA 98034-7200

Phone: (425) 821-3472

Fax: (425) 820-4115

Street-level locationGet directions

More WA providers

Mailing address

Po Box 94624

Seattle, WA 98124-6924

Specialties & taxonomies

Diagnostic Radiology PhysicianPrimary2085R0202XLicense MD60082335 (WA)
Allopathic & Osteopathic Physicians
Diagnostic Radiology Physician2085R0202XLicense 041299 (CT)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
20 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
644 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Mri Scan of Leg Joint Without Contrast73721	134	$134
Mri Scan of Arm Joint Without Contrast73221	62	$137
X-Ray of Foot, Minimum of 3 Views73630	45	$28
Mri Scan of Leg Without Contrast73718	45	$181
X-Ray of Hand, 2 Views73120	36	$26
Ct Scan of Leg Without Contrast73700	35	$84
X-Ray of Lower and Sacral Spine, Minimum of 4 Views

Enumerated: 2005-12-20
Last updated: 2011-12-08

Frequently asked questions

What is Mark Skirgaudas's NPI number?: Mark Skirgaudas's National Provider Identifier (NPI) is 1316923535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Skirgaudas's specialty?: Mark Skirgaudas is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
Where is Mark Skirgaudas located?: Mark Skirgaudas's practice location on file with NPPES is 11811 Ne 128th Street, Kirkland, WA 98034-7200.
What is Mark Skirgaudas's phone number?: The practice phone number listed in the NPPES registry for Mark Skirgaudas is (425) 821-3472.
Does Mark Skirgaudas accept Medicare?: Mark Skirgaudas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mark Skirgaudas's NPI active?: Yes — Mark Skirgaudas's NPI (1316923535) is active in the NPPES registry as of the last update on 2011-12-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)