Dr. Willard Aaron Barnes, MD — OB-GYN Doctor in Washington, DC
OB-GYN
21 years since NPI enrollment Washington, DC
- NPI:
- 1180921099
- State license:
- 14000 (DC)
- Taxonomy:
- Obstetrics & Gynecology, Gynecologic Oncology
Information last reviewed: June 2026
Sources: NPPES NPI Registry, DC state licensing board, provider-submitted updates, and public practice website.
Insurance participation and appointment availability may change. Please confirm directly with the provider before scheduling.
About this provider
OB-GYN provider in Washington, DC. Taxonomy: Obstetrics & Gynecology, Gynecologic Oncology. Enrolled with CMS since 2005. License 14000 (DC). NPI: 1629076765.
Practice address
3800 RESERVOIR RD NW
Washington, DC 20007
(202) 444-2114
Data source
This profile is sourced from the public CMS NPI Registry. We display only fields that the registry publishes. Insurance participation, languages spoken, hours, telehealth availability, and ratings are not part of NPI data and are not shown here. Confirm those details directly with the provider's office.