Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ilene S Buarque De Macedo, MD
Specialist in Washington, DC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932157146
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Registry record
Entity type Individual (Type 1)
Name Ilene S Buarque De Macedo
Credential MD
Sex Female
Practice address 1327 18th Street Nw, Washington, DC, 20036
Phone (202) 785-2400
Fax (202) 452-1853
Enumeration date May 4, 2006
Last updated in NPPES Jun 20, 2008
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Ilene Buarque De Macedo?
Ilene Buarque De Macedo is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-20.