Johns Hopkins University

Primary specialty

Hypertension Specialist PhysicianTaxonomy code 207RH0005X

Legal business name

JOHNS HOPKINS UNIVERSITY

Doing business as

Jhu - Medicine/Hypertension Specialist
Jhu-Medicine/Hypertension Specialist

Practice address

600 N Wolfe St
Baltimore, MD 21287-0005

Phone

(410) 955-5000

NPI assigned

Apr 17, 2018

Last updated

Dec 3, 2025By the provider in NPPES

Organization subpart

Yes

Parent organization

JOHNS HOPKINS UNIVERSITYAs reported in NPPES

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

Addresses

Other identifiers 1

Other names 2

• JHU - MEDICINE/HYPERTENSION SPECIALIST Doing business as
• JHU-MEDICINE/HYPERTENSION SPECIALIST Doing business as

Part of

Johns Hop Univ Inter Me

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

{
    "created_epoch": "1523923200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1764720000000",
    "number": "1013404961",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6201 GREENLEIGH AVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212202004",
            "telephone_number": "410-933-6423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 N WOLFE ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212870005",
            "telephone_number": "410-955-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOHNS HOPKINS UNIVERSITY",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "JOHNS HOPKINS UNIVERSITY",
        "enumeration_date": "2018-04-17",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "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": "207RH0005X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hypertension Specialist",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "207004900",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "JHU - MEDICINE/HYPERTENSION SPECIALIST",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "JHU-MEDICINE/HYPERTENSION SPECIALIST",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Johns Hopkins Regional Physicians LLC
• Johns Hopkins Regional Physicians LLC (Neurology Consultants)
• Johns Hopkins Regional Physicians LLC
• Johns Hopkins University
• Johns Hopkins University
• Johns Hopkins University (Jhu - Emergency Med/Behavioral Health)
• Johns Hopkins University (Jhu-401 N Broadway St Weinberg BLDG - Provider Type: 11-Podiatry)
• Johns Hopkins University (Jhu - Orthopaedic Surgery)
• Johns Hopkins University (Jhu - Pediatrics/Allergy & Immunology)
• Johns Hopkins University (Jhu - Orthopeadic Surgery/Sports Medicine)

• Internal Medicine Physician in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Internal Medicine Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 3, 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.