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

Johns Hopkins University

Organization Medical Oncology Physician · NPI 1750241584

Johns Hopkins University provides Medical 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 4100
Bethesda, MD 20817-7847
Phone: (301) 896-9856
Show map & directions

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

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X

Record details

NPI number1750241584
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicholas Giarratano — Director, Provider Enrollment · (410) 933-0000
Other names Jhu - 6420 Rockledge Dr Ste 4100 - Provider Type: 20-Physician
NPI enumeratedNovember 14, 2025
Last updated in NPPESNovember 14, 2025
Certification dateNovember 14, 2025
Mailing address6201 Greenleigh Ave, Middle River, MD 21220-2004

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