NPIMap

Individual provider Active NPI

Arun Rajaratnam, M.D

  • Internal Medicine Physician
  • Alexandria, VA
National Provider Identifier
1629451414
Registry record updated Apr 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
0101276755 Issued in VA
Practice address
3000 Potomac Ave
Alexandria, VA 22305-3084
Phone
(703) 721-6300
NPI assigned
Jun 30, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 10, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X MT208475 PA
Internal Medicine Physician 207R00000X 0101276755 VA Primary

Addresses

Primary practice location

3000 Potomac Ave
Alexandria, VA 22305-3084

Mailing address

3000 Potomac Ave
Alexandria, VA 22305-3084
Phone (702) 721-6300

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepiceast.kp.org:14430/Interconnect-prodmam/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq Health Information Exchange (HIE)

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251022000997 NC Practitioner - Internal Medicine 2961759725 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1821 Hillandale Rd
Suite 24B
Durham, NC 27705-2671
Phone (919) 383-5437

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MT208475PAMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
Duke University Affiliated Physicians, Inc. Internal Medicine CurrentSince Sep 8, 2025 Accepting new patients
Duke University Affiliated Physicians, Inc. CurrentSince Sep 8, 2025 Accepting new patients
Duke University Affiliated Physicians, Inc. Internal Medicine Current Accepting new patients

Locations

1821 Hillandale Rd
Ste 24B
Durham, NC 27705
Phone (919) 383-5437

1821 Hillandale Rd
Ste 25B
Durham, NC 27705
Phone (919) 613-9105

1821 Hillandale Rd
Ste 25A
Durham, NC 27705
Phone (919) 620-7300

7200 Creedmoor Rd
Ste 208
Raleigh, NC 27613
Phone (919) 327-1650

Interoperability endpoints

  • Direct secure messaging: arajaratnam648588@direct.medicine.duke.edu

Organizations & group practices 3

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 8

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": "1435622400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744243200000",
    "number": "1629451414",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 POTOMAC AVE",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223053084",
            "telephone_number": "702-721-6300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 POTOMAC AVE",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223053084",
            "telephone_number": "703-721-6300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAJARATNAM",
        "first_name": "ARUN",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-06-30",
        "last_updated": "2025-04-10",
        "certification_date": "2025-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "PA",
            "license": "MT208475",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0101276755",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepiceast.kp.org:14430/Interconnect-prodmam/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "1500 Fifth Avenue, UPMC McKeesport",
            "address_2": "Department of Medicine and Internal Medicine Residency",
            "city": "Mckeesport",
            "state": "PA",
            "country_code": "US",
            "postal_code": "15132",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Alexandria, VA

Sources for this page

Verify at the official NPI Registry.