Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Edwin Charles Chapman Sr., MD

Individual provider Internal Medicine Physician · NPI 1841303880

Dr. Edwin Charles Chapman Sr., MD is an Internal Medicine in Washington, District of Columbia. Graduated from Howard University College of Medicine in 1973, 53 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
53
Trained at
Howard University College of Medicine
Licensed in
DC
In the registry since
2006
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

1647 Benning Rd NE Ste 200
Washington, DC 20002-4570
Phone: (202) 396-8550
Fax: (202) 388-4461
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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 10544 (DC)
Addiction Medicine (Internal Medicine) Physician Taxonomy 207RA0401X · Licence 10544 (DC)

Record details

NPI number1841303880
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 16, 2006
Last updated in NPPESNovember 10, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesADDICTION MEDICINE, PREVENTIVE MEDICINE
Medical schoolHOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduated 1973 (53 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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