NPIMap

Organization Active NPI

Johns Hopkins University

Doing business as JHU -5200 Eastern Avenue 3rd Fl - Provider Type: 20-Physician

  • Psychiatry Physician
  • Baltimore, MD
National Provider Identifier
1730059155
Registry record updated Nov 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
Legal business name
JOHNS HOPKINS UNIVERSITY
Doing business as
JHU -5200 Eastern Avenue 3rd Fl - Provider Type: 20-Physician
Practice address
5200 Eastern Ave FL 3
Baltimore, MD 21224-2753
Phone
(410) 550-0100
NPI assigned
Nov 10, 2025
Last updated
Nov 10, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 10, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X NU Primary

Addresses

Primary practice location

5200 Eastern Ave FL 3
Baltimore, MD 21224-2753

Mailing address

6201 Greenleigh Ave
Middle River, MD 21220-2004
Phone (410) 955-0000

Other names 1

  • JHU -5200 Eastern Avenue 3rd Fl - Provider Type: 20-Physician Doing business as

National Provider Directory

National Provider Directory
Tax ID family
John Hopkins Univ439 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Locations

5200 Eastern Ave
Fl 3
Baltimore, MD 21224
Phone (410) 550-0526

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1762732800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762732800000",
    "number": "1730059155",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6201 GREENLEIGH AVE",
            "city": "MIDDLE RIVER",
            "state": "MD",
            "postal_code": "212202004",
            "telephone_number": "410-955-0000",
            "fax_number": "410-500-4266"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5200 EASTERN AVE FL 3",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212242753",
            "telephone_number": "410-550-0100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOHNS HOPKINS UNIVERSITY",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-10",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A",
        "authorized_official_last_name": "GIARRATANO",
        "authorized_official_first_name": "NICHOLAS",
        "authorized_official_title_or_position": "DIRECTOR, PROVIDER ENROLLMENT",
        "authorized_official_telephone_number": "410-933-0000"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "JHU -5200 Eastern Avenue 3rd Fl - Provider Type: 20-Physician",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Baltimore, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.