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Internal Medicine

John C. Shaw, MD

Sees patients in Longview, WA · Washington

Summary

John C. Shaw, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Longview, WA. NPI 1528175239. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about John C. Shaw, 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
26Years since medical school (graduated 2000)
University Of Arizona College Of MedicineMedical school
MaleGender (as listed)
Kaiser Foundation Health Plan of the NorthwestGroup practice

Quick answers

Where does John C. Shaw see patients?
Medicare's clinician data lists 1 practice location in Longview, WA. Call before your visit to confirm the address.
What is John C. Shaw's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does John C. Shaw accept Medicare assignment?
Yes. Medicare's clinician data says John C. Shaw 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.
What is the phone number for John C. Shaw?
(800) 813-2000, as listed in official Medicare / NPI Registry data.
What is John C. Shaw's NPI number?
1528175239. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where John C. Shaw is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists John C. Shaw as a member of this group (CMS data updated 2026-10-02).

  • Kaiser Foundation Health Plan of the Northwest1,807 clinicians in the group

Specialties

Find other Internal Medicine doctors in Washington →

Other internal medicine doctors in Longview

Clinicians with the same Medicare primary specialty in Longview, WA — not a recommendation.

All internal medicine doctors in Longview →

Clinician information

CredentialMD
Medical schoolUniversity Of Arizona College Of Medicine
Graduation year2000
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1528175239
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians