Organization · Type 2 NPI

Johns Hopkins University

Medical Oncology Physician · Baltimore, MD

NPI number 1346100583 Active

Practice location

401 N Broadway St Ste 2100
Baltimore, MD 21287-0019

Call (410) 955-5000 Map

Mailing address

6201 Greenleigh Ave
Middle River, MD 21220-2004

Specialties and licenses

Taxonomy	Code	License
Medical Oncology Physician Primary	207RX0202X	None listed

Medical Oncology Physician: An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

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NPI record

NPI: 1346100583
Entity type: Organization (Type 2)
Issued: Nov 12, 2025
Last updated: Nov 12, 2025
Status: Active

Other names

Jhu - 401 N. Broadway Ste 2100-Provider Type: 20-Physician · doing business as

Authorized official

Nicholas Giarratano
Director, Provider Enrollment
(410) 933-0000

Verify this record

This page mirrors the public NPPES file. For credentialing or billing, confirm it on the official CMS NPI Registry, and check the license with the state board.

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About NPI 1346100583

Johns Hopkins University's National Provider Identifier is 1346100583, issued on Nov 12, 2025. The primary taxonomy on file is Medical Oncology Physician (207RX0202X), and the practice location is in Baltimore, MD. The record was last updated on Nov 12, 2025.