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

Johns Hopkins University

Organization Radiation Oncology Physician · NPI 1508726324

Johns Hopkins University provides Radiation Oncology Physician services in Bethesda, Maryland. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

6420 Rockledge Dr Ste 1200
Bethesda, MD 20817-7839
Phone: (410) 502-8000
Show map & directions

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

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X

Record details

NPI number1508726324
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicholas Giarratano — Director, Provider Enrollment · (410) 933-0000
Other names Jhu - 6420 Rockledge Dr Ste 1200 Provider Type: 20-Physician
NPI enumeratedNovember 13, 2025
Last updated in NPPESNovember 13, 2025
Certification dateNovember 13, 2025
Mailing address6201 Greenleigh Ave, Middle River, MD 21220-2004

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