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Internal Medicine

Patrick J. McGowan, MD

Works at hospitals in Gresham, OR · Portland, OR · Oregon

Summary

Patrick J. McGowan, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Gresham, OR and Portland, OR. NPI 1912916990. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Patrick J. McGowan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
35Years since medical school (graduated 1991)
Creighton University School Of MedicineMedical school
MaleGender (as listed)
The Vancouver Clinic Inc PSGroup practice

Quick answers

Which hospitals does Patrick J. McGowan work at?
Medicare's official clinician data lists Patrick J. McGowan at 2 hospitals: Legacy Mount Hood Medical Center and Providence Portland Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Patrick J. McGowan see patients?
Medicare's clinician data lists 1 practice location in Gresham, OR. Call before your visit to confirm the address.
What is Patrick J. McGowan's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Patrick J. McGowan accept Medicare assignment?
Yes. Medicare's clinician data says Patrick J. McGowan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Patrick J. McGowan offer telehealth?
Medicare's clinician data says Patrick J. McGowan offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Patrick J. McGowan?
(360) 882-2778, as listed in official Medicare / NPI Registry data.
What is Patrick J. McGowan's NPI number?
1912916990. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Patrick J. McGowan works

Medicare's Facility Affiliation Data lists Patrick J. McGowan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Patrick J. McGowan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Patrick J. McGowan as a member of this group (CMS data updated 2026-10-02).

  • The Vancouver Clinic Inc PS590 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oregon →

Other internal medicine doctors in Gresham

Clinicians with the same Medicare primary specialty in Gresham, OR — not a recommendation.

All internal medicine doctors in Gresham →

Clinician information

CredentialMD
Medical schoolCreighton University School Of Medicine
Graduation year1991
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1912916990
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians