Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Patrick Joseph Marshalek, MD

Individual provider Psychiatry Physician · NPI 1497955587

Dr. Patrick Joseph Marshalek, MD practises Psychiatry in Portland, Oregon. Graduated from West Virginia University School of Medicine in 2006, 20 years ago. Practices with West Virginia University Medical Corporation, a 1,981-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon and West Virginia.

Years since qualifying
20
Trained at
West Virginia University School of Medicine
Licensed in
OR, WV
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

10373 NE Hancock St Ste 200
Portland, OR 97220-3873
Phone: (503) 253-6754
Fax: (503) 253-8020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 847 Ne 19th Ave Ste 100, Portland, OR 97232-2684 — (503) 238-0769

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 22956 (WV)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD209076 (OR)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence MD209076 (OR)

Record details

NPI number1497955587
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2007
Last updated in NPPESJanuary 28, 2023
Certification dateJanuary 28, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolWEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice West Virginia University Medical Corporation — 1981 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients61
Services billed 107 a service is one billed item, such as a visit, a test or a procedure
Average patient age64

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at West Virginia University Medical Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1981 clinicians in the practice; 12 are shown here.

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