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

Johns Hopkins University

Organization Sleep Medicine (Internal Medicine) Physician · NPI 1871080721

Johns Hopkins University is a Sleep Medicine (Internal Medicine) Physician in Baltimore, Maryland. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

600 N Wolfe St
Baltimore, MD 21287-0005
Phone: (410) 955-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X

Record details

NPI number1871080721
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationJohns Hopkins University
Authorized official Nicholas Giarratano — Director, Provider Enrollment · (410) 933-0000
Other names Jhu - Sleep Medicine; Jhu - Sleep Medicine
NPI enumeratedApril 17, 2018
Last updated in NPPESDecember 3, 2025
Certification dateDecember 3, 2025
Mailing address6201 Greenleigh Ave, Baltimore, MD 21220-2004

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