Johns Hopkins University

Organization Active NPI Immunopathology Physician · Baltimore, MD

NPI 1124989215 · NPPES record last updated Nov 19, 2025

Key facts

NPI
1124989215
Entity type
Organization (NPI type 2)
Primary specialty
Immunopathology Physician 207ZI0100X
Legal business name
JOHNS HOPKINS UNIVERSITY
Practice address
2041 E Monument St
Baltimore, MD 21205-2222
Phone
(410) 955-3600
NPI assigned
Nov 19, 2025
Organization subpart
No

Authorized official

Name
Nicholas Giarratano
Title
Director, Provider Enrollment
Phone
(410) 933-0000

Corporate family (same tax ID) 24

Organizations that report the same tax identification number in the National Provider Directory.

National Provider Directory

Tax ID family
Johns Hopkins Univ Emer (439 organizations share this tax ID)

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Immunopathology Physician
Group: 193200000X MULTI-SPECIALTY GROUP
207ZI0100X Yes

Addresses

Primary practice location

2041 E Monument St
Baltimore, MD 21205-2222

Mailing address

6201 Greenleigh Ave
Middle River, MD 21220-2004
Phone (410) 955-5000

Other names

  • JHU - 2041 East Monument Street PROVIDER TYPE: 20-PHYSICIAN Doing business as

Other providers in Baltimore, MD

All providers in Baltimore, MD · Immunopathology Physician in Maryland

Sources for this page

Verify at the official NPI Registry.