Individual provider Active NPI

Christina Irene Tsien, MD

  • Radiation Oncology Physician
  • Washington, DC
National Provider Identifier
1528151990
Registry record updated Nov 8, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
D88476 Issued in MD
Practice address
5255 Loughboro Rd NW BLDG A1
Washington, DC 20016-2633
Phone
(314) 747-7236
Fax
(314) 747-9557
NPI assigned
Sep 30, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 8, 2019

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X 2014038012 MO
Radiation Oncology Physician 2085R0001X D88476 MD Primary

Addresses

Primary practice location

5255 Loughboro Rd NW BLDG A1
Washington, DC 20016-2633

Mailing address

9910 Franklin Square Dr Ste 2110
Baltimore, MD 21236-4902
Phone (410) 933-6423

Other identifiers 1

IdentifierTypeStateIssuer
ENROLLEDMedicaidIL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
2014038012MOMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Radiation Oncology Alliance Radiation Oncology Past Accepting new patients
Ozarks Medical Center Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: ctsien566142@direct.hopkinsmedicine.org

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1159574400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1573171200000",
    "number": "1528151990",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9910 FRANKLIN SQUARE DR STE 2110",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212364902",
            "telephone_number": "410-933-6423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5255 LOUGHBORO RD NW BLDG A1",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200162633",
            "telephone_number": "314-747-7236",
            "fax_number": "314-747-9557"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TSIEN",
        "first_name": "CHRISTINA",
        "middle_name": "IRENE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-30",
        "last_updated": "2019-11-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "MO",
            "license": "2014038012",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "MD",
            "license": "D88476",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "ENROLLED",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 8, 2019; 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.