Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Arthur Ollendorff, MD

Sees patients in Roanoke, VA · Virginia

Summary

Arthur Ollendorff, MD (Obstetrics/Gynecology) is enrolled with Medicare at 2 practice locations in Roanoke, VA. NPI 1205862737. 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 Arthur Ollendorff, 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

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
33Years since medical school (graduated 1993)
Northwestern University Feinberg Medical SchoolMedical school
MaleGender (as listed)
Carilion Medical CenterGroup practice

Quick answers

Where does Arthur Ollendorff see patients?
Medicare's clinician data lists 2 practice locations, including Roanoke, VA. Call before your visit to confirm the address.
What is Arthur Ollendorff's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Arthur Ollendorff accept Medicare assignment?
Yes. Medicare's clinician data says Arthur Ollendorff 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 Arthur Ollendorff?
(540) 985-9715, as listed in official Medicare / NPI Registry data.
What is Arthur Ollendorff's NPI number?
1205862737. 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 Arthur Ollendorff is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Carilion Medical Center977 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Virginia →

Other OB-GYNs in Roanoke

Clinicians with the same Medicare primary specialty in Roanoke, VA — not a recommendation.

All OB-GYNs in Roanoke →

Clinician information

CredentialMD
Medical schoolNorthwestern University Feinberg Medical School
Graduation year1993
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1205862737
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