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

MS. Melissa Dawalt Klein, MD

Individual provider Internal Medicine Physician · NPI 1952578569

MS. Melissa Dawalt Klein, MD is an Internal Medicine Physician in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia.

Licensed in
DC
In the registry since
2008
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

1600 Morris Rd SE
Washington, DC 20020-6312
Phone: (202) 715-1601
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD038061 (DC)

Record details

NPI number1952578569
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 13, 2008
Last updated in NPPESAugust 6, 2009

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