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

Johns Hopkins University

Organization Internal Medicine Physician · NPI 1669332516

Johns Hopkins University is an Internal Medicine Physician in Frederick, Maryland. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

3501 John Simmons St Ste A201
Frederick, MD 21704-7964
Phone: (240) 699-1050
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1669332516
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicholas Giarratano — Director, Provider Enrollment · (410) 933-0000
Other names Jhu -3501 John Simmons St Ste A 201 - Provider Type: 20-Physician
NPI enumeratedNovember 13, 2025
Last updated in NPPESNovember 13, 2025
Certification dateNovember 13, 2025
Mailing address6201 Greenleigh Ave, Middle River, MD 21220-2004

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