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 1720953383

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

In the registry since
2025

Practice location Address checks out

8600 Old Georgetown Rd
Bethesda, MD 20814-1422
Phone: (410) 955-5000
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 number1720953383
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicholas Giarratano — Ao · (410) 933-0000
NPI enumeratedOctober 6, 2025
Last updated in NPPESOctober 6, 2025
Certification dateOctober 6, 2025
Mailing address6201 Greenleigh Ave, Middle River, MD 21220-2004

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