JOHNS HOPKINS UNIVERSITY
NPI 1679443188
Internal Medicine in Frederick, MD

Active since November 10, 2025
400 W 7TH ST, FREDERICK, MD 21701(240) 566-3300 Get Directions Write a Review

NPPES record last updated: November 10, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Johns Hopkins University NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHNS HOPKINS UNIVERSITY (NPI 1679443188), doing business as Jhu - 400 W 7th St - Provider Type 20, is a healthcare organization registered as an internal medicine in Frederick, Maryland and active in the NPI registry since November 2025. The organization lists Nicholas Giarratano, Director, Prov Enrollment, as its authorized official.

NPPES Registry Identity

NPI1679443188
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameJOHNS HOPKINS UNIVERSITY
Location Address400 W 7TH STFrederick, MD 21701-4506
Mailing Address6201 Greenleigh AveBaltimore, MD 21220-2004 · (410) 933-6423
Organization SubpartNo
Authorized OfficialNicholas GiarratanoDirector, Prov Enrollment · (410) 933-0000
Enumeration DateNovember 10, 2025
NPPES CertifiedNovember 10, 2025
NPI 1679443188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
400 W 7TH ST, Frederick, MD 21701

Other Names 1

Doing Business AsJhu - 400 W 7th St - Provider Type 20

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Speech-Language Pathologist
400 W 7TH ST
FREDERICK, MD 21701
Physical Therapist
400 W 7TH ST
FREDERICK, MD 21701
Nurse Anesthetist, Certified Registered
400 W 7TH ST
FREDERICK, MD 21701
Pediatrics (Neonatal-Perinatal Medicine)
400 W 7TH ST, NICU, FREDERICK MEMORIAL HOSPITAL
FREDERICK, MD 21701
Pharmacist
400 W 7TH ST
FREDERICK, MD 21701
Internal Medicine
400 W 7TH ST
FREDERICK, MD 21701
Family Medicine
400 W 7TH ST
FREDERICK, MD 21701
Nurse Practitioner (Acute Care)
400 W 7TH ST
FREDERICK, MD 21701

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Johns Hopkins University's NPI number?

The NPI number for Johns Hopkins University is 1679443188. It was assigned to this organization in the NPPES registry on November 10, 2025. The provider is doing business as Jhu - 400 W 7th St - Provider Type 20.

Where is Johns Hopkins University located?

Johns Hopkins University is located at 400 W 7th St, Frederick, MD 21701. The listed phone number is (240) 566-3300.

What is Johns Hopkins University's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Johns Hopkins University was last updated on November 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.