Individual provider · Type 1 NPI

Marc A. Childress, MD

Family Medicine Physician · Fairfax, VA

NPI number 1124117015 Active

Practice location

3650 Joseph Siewick Drive, Suite 400
Fairfax, VA 22033

Call (703) 391-2020 Map

Fax (703) 391-1211

Mailing address

PO Box 37189
Baltimore, MD 21297-3189

Specialties and licenses

Taxonomy	Code	License
Family Medicine Physician Primary	207Q00000X	0101252825 (VA)

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

5 other providers at this address

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About NPI 1124117015

Marc A. Childress, MD's National Provider Identifier is 1124117015, issued on Oct 11, 2006. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Fairfax, VA. The record was last updated on Apr 22, 2026.