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Horizon Infectious Diseases Associates LLC

Infectious Disease Physician in Baltimore, MD · enumerated 2010 · authorized official Gedion Atnafu, Ceo.

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

National Provider Identifier

1851614317

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Registry record

Entity type Organization (Type 2)
Legal business name Horizon Infectious Diseases Associates LLC
Practice address 300 Armory Pl, Suite 3 I, Baltimore, MD, 21201
Phone (443) 636-6319
Fax (877) 648-1188
Enumeration date Mar 11, 2010
Last updated in NPPES Mar 11, 2010

Taxonomy & classification

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License D0062148 (MD) Primary

Authorized official

Name Gedion Atnafu
Title Ceo
Phone (443) 636-6319

Other identifiers

Identifier Type State Issuer
408456000 Medicaid MD -

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-03-11. Verify at npiregistry.cms.hhs.gov.
Where is Horizon Infectious Diseases Associates LLC located?
The practice location on file with NPPES is in Baltimore, MD.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-11.