Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Ayman I Youssri, MD

Individual provider Internal Medicine Physician · NPI 1043370562

Dr. Ayman I Youssri, MD is an Internal Medicine Physician in Washington, District of Columbia. Licensed in District of Columbia, Maryland and Virginia. Registered with an NPI since 2006.

Licensed in
DC, MD, VA
In the registry since
2006
Specialties on file
3
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

2100 W Pennslyvania Ave NW
Washington, DC 20037-4236
Phone: (202) 872-7000
Fax: (202) 872-7286
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0101055241 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD034337 (DC)
Ophthalmology Physician Taxonomy 207W00000X · Licence D46263 (MD)

Record details

NPI number1043370562
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 12, 2006
Last updated in NPPESSeptember 11, 2025

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