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

Dr. Nicholas George Polis, MD

Individual provider Internal Medicine Physician · NPI 1447380779

Dr. Nicholas George Polis, MD is an Internal Medicine Physician in Washington, District of Columbia. Works from 2 locations. Licensed in District of Columbia and Maryland.

Licensed in
DC, MD
In the registry since
2007
Specialties on file
2
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

6200 Oregon Ave NW
Washington, DC 20015-1543
Phone: (202) 541-0400
Fax: (703) 348-4127
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1200 1st St Ne Ste 320, Washington, DC 20002-3385 — (703) 270-4300

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD20177 (DC)
Internal Medicine Physician Taxonomy 207R00000X · Licence D0044882 (MD)

Record details

NPI number1447380779
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 6, 2007
Last updated in NPPESNovember 17, 2020
Certification dateNovember 17, 2020

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