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Karen Ama-Serwa Chachu, MD

Gastroenterology Physician in Oxon Hill, MD · enumerated 2009 · practices at Capital Digestive Care, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1871727396

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Registry record

Entity type Individual (Type 1)
Name Karen Ama-Serwa Chachu
Credential MD
Sex Female
Practice address 125 Potomac Psge Ste 250, Oxon Hill, MD, 20745
Phone (240) 737-0085
Fax (202) 296-0301
Enumeration date May 12, 2009
Last updated in NPPES Jan 12, 2026

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD600004807 (DC) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MT194931 (PA) Secondary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 2015-01167 (NC) Secondary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License D0105263 (MD) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Karen Chachu?
The National Provider Identifier (NPI) for Karen Chachu is 1871727396, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karen Chachu practice?
The practice location on file with NPPES is in Oxon Hill, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-12.