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

Dr. Hyo Seung Ahn, MD

Individual provider Neuroradiology Physician · NPI 1730152380

Dr. Hyo Seung Ahn, MD is a Neuroradiology Physician in Owings Mills, Maryland. Works from 3 locations. Licensed in District of Columbia and Maryland.

Licensed in
DC, MD
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

21 Crossroads Dr Ste 100
Owings Mills, MD 21117-5441
Phone: (410) 356-8186
Fax: (410) 356-4180
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5255 Loughboro Rd Nw, Washington, DC 20016-2633 — (202) 537-4791
  • 4940 Eastern Ave, Baltimore, MD 21224-2735 — (410) 955-2353

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence D0025839 (MD)
Neuroradiology Physician Taxonomy 2085N0700X · Licence D0025839 (MD)
Neuroradiology Physician Taxonomy 2085N0700X · Licence MD044797 (DC)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD044797 (DC)

Record details

NPI number1730152380
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 13, 2006
Last updated in NPPESJuly 20, 2023
Certification dateJuly 20, 2023

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