Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Douglas Barnes, MD

Individual provider Family Medicine Physician · NPI 1871812800

Douglas Barnes, MD is a Family Medicine Physician in Mc Lean, Virginia. Practices as a sole proprietor. Licensed in Massachusetts and Virginia.

Licensed in
MA, VA
In the registry since
2010
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7410 Dulany Dr
Mc Lean, VA 22101-2715
Phone: (703) 847-5657
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 0101261676 (VA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 0101261676 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 244919 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 244919 (MA)

Record details

NPI number1871812800
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 1, 2010
Last updated in NPPESApril 10, 2018
Mailing address7410 Dulany Dr, Mc Lean, VA 22101-2715

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