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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ROBERT JAMES WILLIAMSON MD
NPI 1467418160
Anesthesiology - Pain Medicine in Lynchburg, VA

Active since April 22, 2006
1922 THOMSON DR, STE D, LYNCHBURG, VA 24501(434) 845-7392(434) 845-1099 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. Robert James Williamson Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT JAMES WILLIAMSON MD (NPI 1467418160) is an individual pain medicine provider in Lynchburg, Virginia, licensed in Virginia (0101034041) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1467418160
Entity TypeIndividualMale
Primary Taxonomy207LP2900X
Provider Legal NameDR. ROBERT JAMES WILLIAMSONCredential: MD
Location Address1922 THOMSON DR, STE DLynchburg, VA 24501-1099
Mailing Address1922 Thomson Dr, Ste DLynchburg, VA 24501-1099 · (434) 845-7392 · Fax (434) 845-1099
Phone(434) 845-7392
Fax(434) 845-1099
Sole ProprietorNo
Enumeration DateApril 22, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1467418160 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License✔ Licensed in VA · 0101034041
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
Also ListedAnesthesiologyTaxonomy 207L00000X · License 0101034041 (VA)
1922 THOMSON DR, Lynchburg, VA 24501
Open in Google Maps ↗

Other Identifiers 1

Other011728Anthem Blue Cross Blue Sh

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MARTHA FLORENCE DONEGAN MD
Anesthesiology
1922 THOMSON DR, STE D
LYNCHBURG, VA 24501
Campbell County (434) 845-7392
EVAN C. CHALK DMD
Oral & Maxillofacial Surgery
1922 THOMSON DR
LYNCHBURG, VA 24501
Campbell County (434) 845-1121
MRS. ALYSSA H SHEPARD PA-C
Physician Assistant
1922 THOMSON DR
LYNCHBURG, VA 24501
Campbell County (434) 846-4444
CENTRA MEDICAL GROUP, LLC
Internal Medicine
1922 THOMSON DR
LYNCHBURG, VA 24501
Campbell County (434) 846-4444
EVAN CHALK DMD PLLC
Dentist (Oral and Maxillofacial Surgery)
1922 THOMSON DR
LYNCHBURG, VA 24501
Campbell County (434) 845-1121
DR. DANIEL ROBERT ELWELL M.D.
Anesthesiology
1922 THOMSON DR, SUITE D
LYNCHBURG, VA 24501
Campbell County (434) 845-7392
DR. JENNIFER ANN BURTON DO
Anesthesiology (Pain Medicine)
1922 THOMSON DR, STE D
LYNCHBURG, VA 24501
Campbell County (434) 845-7392

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Williamson's NPI number?

The NPI number for Robert Williamson is 1467418160. It was assigned to this individual provider in the NPPES registry on April 22, 2006.

Where is Robert Williamson located?

Robert Williamson practices at 1922 Thomson Dr Ste D, Lynchburg, VA 24501. The listed phone number is (434) 845-7392.

What is Robert Williamson's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

When was this NPI record last updated?

The NPPES record for Robert Williamson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.