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

Individual provider Internal Medicine Physician · NPI 1861557043

Dr. Thomas A Tesoriero, 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

700 2nd St NE Kaiser Permanente
Washington, DC 20002-8100
Phone: (202) 346-3444
Fax: (202) 346-3499
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD13778 (DC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0101037057 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence D0031124 (MD)

Record details

NPI number1861557043
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 27, 2006
Last updated in NPPESNovember 9, 2011

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