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Internal Medicine

Bert J. Klein Iii, MD

Works at hospitals in Burlington, NC · Durham, NC · Chapel Hill, NC · North Carolina

Summary

Bert J. Klein Iii, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Burlington, NC, Durham, NC and Chapel Hill, NC. NPI 1417977513. 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 Bert J. Klein Iii, 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
30Years since medical school (graduated 1996)
Wake Forest University School Of MedicineMedical school
MaleGender (as listed)
Duke Health Integrated Practice, IncGroup practice

Quick answers

Which hospitals does Bert J. Klein Iii work at?
Medicare's official clinician data lists Bert J. Klein Iii at 3 hospitals: Alamance Regional Medical Center, Duke University Hospital and UNC Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Bert J. Klein Iii see patients?
Medicare's clinician data lists 3 practice locations, including Burlington, NC and Durham, NC. Call before your visit to confirm the address.
What is Bert J. Klein Iii's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Bert J. Klein Iii accept Medicare assignment?
Yes. Medicare's clinician data says Bert J. Klein Iii 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 Bert J. Klein Iii?
(919) 684-8111, as listed in official Medicare / NPI Registry data.
What is Bert J. Klein Iii's NPI number?
1417977513. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Bert J. Klein Iii works

Medicare's Facility Affiliation Data lists Bert J. Klein Iii 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 Bert J. Klein Iii is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Duke Health Integrated Practice, Inc3,185 clinicians in the group

Specialties

Find other Internal Medicine doctors in North Carolina →

Other internal medicine doctors in Burlington

Clinicians with the same Medicare primary specialty in Burlington, NC — not a recommendation.

All internal medicine doctors in Burlington →

Clinician information

CredentialMD
Medical schoolWake Forest University School Of Medicine
Graduation year1996
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1417977513
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