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 provides Sleep Medicine (Internal Medicine) Physician services 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
Show map & directions

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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