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Internal Medicine

Alexander Leighton, MD

Works at hospitals in Grants Pass, OR · Gold Beach, OR · Crescent City, CA · Oregon, California

Summary

Alexander Leighton, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Grants Pass, OR, Gold Beach, OR and Crescent City, CA. NPI 1063422608. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Alexander Leighton, 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
May acceptAccepts Medicare assignment
32Years since medical school (graduated 1994)
MaleGender (as listed)
Sutter Coast HospitalGroup practice

Quick answers

Which hospitals does Alexander Leighton work at?
Medicare's official clinician data lists Alexander Leighton at 3 hospitals: Asante Three Rivers Medical Center, Curry General Hospital and Sutter Coast Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alexander Leighton see patients?
Medicare's clinician data lists 2 practice locations, including Brookings, OR and Crescent City, CA. Call before your visit to confirm the address.
What is Alexander Leighton's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Alexander Leighton accept Medicare assignment?
Medicare's clinician data says Alexander Leighton may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Alexander Leighton?
(541) 469-9205, as listed in official Medicare / NPI Registry data.
What is Alexander Leighton's NPI number?
1063422608. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alexander Leighton works

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

Group practices

Medicare enrollment lists Alexander Leighton as a member of this group (CMS data updated 2026-10-02).

  • Sutter Coast Hospital30 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oregon →

Other internal medicine doctors in Brookings

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

All internal medicine doctors in Brookings →

Clinician information

CredentialMD
Graduation year1994
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1063422608
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