Organization
JOHNS HOPKINS UNIVERSITY
Active
Parent organization
JOHNS HOPKINS UNIVERSITY
Other names
JHU -DERM/PATH LAB
Organization subpart
Yes
Provider details
NPI number
Legal business name
JOHNS HOPKINS UNIVERSITY
Authorized official
NICHOLAS GIARRATANO (DIRECTOR, PROVIDER ENROLLMENT)
(410) 933-0000
Entity
Organization
Contact information
Practice address
600 N WOLFE ST, BLALOCK BUILDING ROOM 907, BALTIMORE, MD 21287-0005
(410) 955-5000
Mailing address
PO BOX 64252, BALTIMORE, MD 21264-4252
Taxonomy
Speciality
Code
Description
License number
State
291U00000X
Clinical Medical Laboratory
Primary
—
MD
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
690005940
RRMC GROUP#
MD
05
—
776838900
—
MD
Enumeration date
01/31/2006
Last updated
03/18/2026
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