Individual provider Active NPI

Justine Zhang, MD

  • Diagnostic Radiology Physician
  • Baltimore, MD
National Provider Identifier
1114543477
Registry record updated Apr 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
D0106780 Issued in MD
Practice address
22 S Greene St RM S2A19
Baltimore, MD 21201-1544
Phone
(410) 328-3477
Fax
(410) 328-0641
NPI assigned
Jun 23, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 30, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X D0106780 MD Primary
Student in an Organized Health Care Education/Training Program 390200000X MT221516 PA

Addresses

Primary practice location

22 S Greene St RM S2A19
Baltimore, MD 21201-1544

Mailing address

22 S Greene St RM S2A19
Baltimore, MD 21201-1544
Phone (410) 328-3477

Other practice location 1

801 Ostrum St Ste 1
Bethlehem, PA 18015-1065
Phone (484) 526-4644

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20260610000973 DC Practitioner - Diagnostic Radiology 7315418357 Reassigns benefits to 1 organization
I20260611000125 MD Practitioner - Diagnostic Radiology 7315418357 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

22 S Green St
Baltimore, MD 21201-1544
Phone (410) 328-5700

5 N la Plata CT
Suite 104
La Plata, MD 20646-5207
Phone (301) 539-0345

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
D0106780MDMDDiagnostic Radiology Physician
MT221516PAMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
University of Maryland Diagnostic Radiology, LLC Diagnostic Radiology CurrentSince Jun 15, 2026 Accepting new patients
University of Maryland Diagnostic Imaging Specialists P a Diagnostic Radiology PastSince Jan 26, 2025 Accepting new patients
University of Maryland Diagnostic Radiology, LLC Diagnostic Radiology PastSince Jun 15, 2026 Accepting new patients
Columbus Radiology Corp Diagnostic Radiology Past Accepting new patients

Locations

5 N La Plata Ct
Ste 104
La Plata, MD 20646
Phone (301) 539-0345

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1592870400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777507200000",
    "number": "1114543477",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22 S GREENE ST RM S2A19",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212011544",
            "telephone_number": "410-328-3477",
            "fax_number": "410-328-0641"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22 S GREENE ST RM S2A19",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212011544",
            "telephone_number": "410-328-3477",
            "fax_number": "410-328-0641"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "801 Ostrum St Ste 1",
            "address_purpose": "LOCATION",
            "city": "Bethlehem",
            "state": "PA",
            "postal_code": "180151065",
            "country_code": "US",
            "telephone_number": "484-526-4644",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZHANG",
        "first_name": "JUSTINE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-06-23",
        "last_updated": "2026-04-30",
        "certification_date": "2026-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MD",
            "license": "D0106780",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "PA",
            "license": "MT221516",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.