JOHNS HOPKINS UNIVERSITY
NPI 1992657498
Internal Medicine in Baltimore, MD

Q: What is Johns Hopkins University's NPI number?

The NPI number for Johns Hopkins University is 1992657498. It was assigned to this organization in the NPPES registry on February 10, 2026. The provider is doing business as Jhu - 5505 Hopkins Bayview Cir - Provider Type: 20 - Physician.

Q: What is Johns Hopkins University's specialty?

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

Active since February 10, 2026

5505 HOPKINS BAYVIEW CIR, BALTIMORE, MD 21224(410) 550-0100 Get Directions Write a Review

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

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About Johns Hopkins University NPPES

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

JOHNS HOPKINS UNIVERSITY (NPI 1992657498), doing business as Jhu - 5505 Hopkins Bayview Cir - Provider Type: 20 - Physician, is a healthcare organization registered as an internal medicine in Baltimore, Maryland and active in the NPI registry since February 2026. The organization lists Nicholas Giarratano, Director Provider Enrollment, as its authorized official.

NPPES Registry Identity

NPI1992657498

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameJOHNS HOPKINS UNIVERSITY

Location Address5505 HOPKINS BAYVIEW CIRBaltimore, MD 21224-6821

Mailing Address6201 Greenleigh AveBaltimore, MD 21220-2004 · (410) 933-6423

Phone(410) 550-0100

Organization SubpartNo

Authorized OfficialNicholas GiarratanoDirector Provider Enrollment · (410) 933-0000

Enumeration DateFebruary 10, 2026

NPPES CertifiedFebruary 10, 2026

✔ NPI 1992657498 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.

5505 HOPKINS BAYVIEW CIR, Baltimore, MD 21224

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Other Names 1

Doing Business AsJhu - 5505 Hopkins Bayview Cir - Provider Type: 20 - Physician

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.

COLLEEN CHRISTMAS M.D.

Internal Medicine (Geriatric Medicine)