Individual provider Active NPI

Rachit Kumar, MD

  • Radiation Oncology Physician
  • Washington, DC
National Provider Identifier
1821313966
Registry record updated Dec 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
MD210002961 Issued in DC
Practice address
5255 Loughboro Rd NW
Washington, DC 20016-2633
Phone
(202) 537-4787
Fax
(202) 919-2490
NPI assigned
Apr 1, 2010
Last updated
Dec 1, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 16525451921 AZ
Radiation Oncology Physician 2085R0001X MD210002961 DC Primary
Radiation Oncology Physician 2085R0001X 49151 AZ
Radiation Oncology Physician 2085R0001X D0096158 MD

Addresses

Primary practice location

5255 Loughboro Rd NW
Washington, DC 20016-2633

Mailing address

6201 Greenleigh Ave
Baltimore, MD 21220-2004
Phone (410) 933-6423

Other practice location 1

2940 E Banner Gateway Dr
Suite 450
Gilbert, AZ 85234
Phone (480) 256-3676

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 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
I20230203000059 MD Practitioner - Radiation Oncology 5496904351 Reassigns benefits to 1 organization
I20230203000106 DC Practitioner - Radiation Oncology 5496904351 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
University of Arizona College of Medicine, 2009
Medicare assignment
May accept Medicare assignment
Telehealth
Offers telehealth services
Group practices
Johns Hopkins UniversityGroup PAC ID 4981745098, 711 clinicians
Johns Hopkins UniversityGroup PAC ID 8921903147, 2,886 clinicians

Practice addresses (Care Compare)

5215 Loughboro Rd NW
Sibley Memorial Hospital
Washington, DC 20016-2618
Phone (202) 537-4000

5255 Loughboro Rd NW
Sibley Memorial Hospital
Washington, DC 20016-2633
Phone (202) 537-4000

600 N Wolf St
Baltimore, MD 21287-0005
Phone (410) 955-5000

600 N Wolfe St
Blalock 266
Baltimore, MD 21287-0005
Phone (410) 502-4340

6420 Rockledge Dr
Bethesda, MD 20817-7837
Phone (301) 896-6717

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
83.31 of 100Reported as group
Quality
73.89
Promoting interoperability
100
Improvement activities
40
Cost
70.47

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
16525451921AZMDInternal Medicine Physician
D0096158MDMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins University CurrentSince Feb 1, 2023 Accepting new patients
Johns Hopkins University CurrentSince Feb 1, 2023 Accepting new patients
Johns Hopkins University Radiation Oncology CurrentSince Feb 1, 2023 Accepting new patients
Johns Hopkins University Current Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients
Arizona Specialty Physicians Past Accepting new patients

Locations

5215 Loughboro Rd NW
Washington, DC 20016
Phone (202) 537-4400

5255 Loughboro Rd NW
Washington, DC 20016
Phone (202) 243-2280

600 N Wolfe St
Baltimore, MD 21287

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

Interoperability endpoints

  • Direct secure messaging: rkumar36278@direct.hopkinsmedicine.org

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 2

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": "1270080000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1821313966",
    "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": "5255 LOUGHBORO RD NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200162633",
            "telephone_number": "202-537-4787",
            "fax_number": "202-919-2490"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2940 E Banner Gateway Dr",
            "address_2": "Suite 450",
            "address_purpose": "LOCATION",
            "city": "Gilbert",
            "state": "AZ",
            "postal_code": "85234",
            "country_code": "US",
            "telephone_number": "480-256-3676",
            "fax_number": "480-256-3608",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KUMAR",
        "first_name": "RACHIT",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-04-01",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "16525451921",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "DC",
            "license": "MD210002961",
            "primary": true
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "AZ",
            "license": "49151",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "MD",
            "license": "D0096158",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.