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Cardiovascular Disease (Cardiology)

Evan Shalen, MD

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

Summary

Evan Shalen, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 3 hospitals in Portland, OR and Hillsboro, OR. NPI 1275950362. 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 Evan Shalen, 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

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
YesOffers telehealth
12Years since medical school (graduated 2014)
Boston University School Of MedicineMedical school
MaleGender (as listed)
University Professional ServicesGroup practice (+1 more)

Quick answers

Which hospitals does Evan Shalen work at?
Medicare's official clinician data lists Evan Shalen at 3 hospitals: Adventist Health Portland, Hillsboro Medical Center and OHSU Hospital and Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Evan Shalen see patients?
Medicare's clinician data lists 2 practice locations, including Portland, OR. Call before your visit to confirm the address.
What is Evan Shalen's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Evan Shalen accept Medicare assignment?
Yes. Medicare's clinician data says Evan Shalen 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 Evan Shalen offer telehealth?
Medicare's clinician data says Evan Shalen offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Evan Shalen?
(503) 494-8311, as listed in official Medicare / NPI Registry data.
What is Evan Shalen's NPI number?
1275950362. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Evan Shalen works

Medicare's Facility Affiliation Data lists Evan Shalen 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 Evan Shalen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Evan Shalen as a member of these groups (CMS data updated 2026-10-02).

  • University Professional Services1,724 clinicians in the group
  • Oregon Health and Science University94 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Oregon →

Other cardiologists in Portland

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

All cardiologists in Portland →

Clinician information

CredentialMD
Medical schoolBoston University School Of Medicine
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1275950362
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