Organization
JOHNS HOPKINS UNIVERSITY
Active
Other names
JHU-301 MASON LORD DR STE 3400 - PROVIDER TYPE: 20-PHYSICIAN
Organization subpart
No
Provider details
NPI number
Authorized official
NICHOLAS GIARRATANO (DIRECTOR, PROVIDER ENROLLMENT)
(410) 933-0000
Entity
Organization
Contact information
Practice address
301 MASON LORD DR STE 3400, BALTIMORE, MD 21224-3057
(410) 550-0526
Mailing address
6201 GREENLEIGH AVE, MIDDLE RIVER, MD 21220-2004
(410) 550-0526
(410) 500-4266
Taxonomy
Speciality
Code
Description
License number
State
207RN0300X
Nephrology Physician
Primary
—
—
Other
Enumeration date
11/12/2025
Last updated
11/12/2025
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