Individual provider Active NPI

Subodhkumar Sundaram, MD

  • Critical Care Medicine (Internal Medicine) Physician
  • Washington, DC
National Provider Identifier
1447201751
Registry record updated Jul 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
MD037619 Issued in DC
Practice address
1200 Pecan St SE
Washington, DC 20032-2652
Phone
(703) 996-9964
NPI assigned
May 12, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 0101250515 VA
Critical Care Medicine (Internal Medicine) Physician 207RC0200X MD037619 DC Primary

Addresses

Primary practice location

1200 Pecan St SE
Washington, DC 20032-2652

Mailing address

4019 Woodland Rd
Annandale, VA 22003-2606
Phone (703) 996-9964

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD, VA3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20081209000292 DC Practitioner - Critical Care (Intensivists)Practitioner - Internal Medicine 4981504727 Reassigns benefits to 4 organizations
I20120402000025 MD Practitioner - Internal MedicinePractitioner - Critical Care (Intensivists) 4981504727 Reassigns benefits to 1 organization
I20130712000364 VA Practitioner - Internal MedicinePractitioner - Critical Care (Intensivists) 4981504727 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Critical Care (Intensivists)
Education
University of Toledo College of Medicine, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mary Washington Healthcare PhysiciansGroup PAC ID 2769546530, 286 clinicians
Medical Faculty Associates, IncGroup PAC ID 4082528898, 676 clinicians
Inova Health Care ServicesGroup PAC ID 2466351093, 1,821 clinicians

Practice addresses (Care Compare)

1001 Sam Perry Blvd
Fredericksburg, VA 22401-4453
Phone (540) 741-1100

1200 Pecan St SE
Washington, DC 20032-2652
Phone (771) 444-6200

3300 Gallows Rd
Falls Church, VA 22042-3307
Phone (703) 698-2740

8503 Arlington Blvd
Fairfax, VA 22031-4628
Phone (703) 970-2670

Hospital & facility affiliations

  • Mary Washington Hospital Hospital, Fredericksburg, VA, CCN 490022
  • Cedar Hill Regional Medical Center Hospital, Washington, DC, CCN 090012

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD037619DCMDCritical Care Medicine (Internal Medicine) Physician
0101250515VAMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Medical Faculty Associates, Inc CurrentSince Aug 1, 2025 Accepting new patients
Mary Washington Healthcare Physicians CurrentSince Jan 9, 2023 Accepting new patients
Progressive Critical Care Medicine, LLC Critical Care Medicine CurrentSince Mar 1, 2017 Accepting new patients
Inova Health Care Services Critical Care Medicine CurrentSince Mar 19, 2012 Accepting new patients
Inova Health Care Services CurrentSince Mar 19, 2012 Accepting new patients
Mary Washington Healthcare Physicians CurrentSince Jan 9, 2023 Accepting new patients
Sterling Hospitalist Services of CT, Inc Past Accepting new patients
Descarte Inpatient Services Critical Care Medicine PastSince Apr 5, 2006 Accepting new patients
Huxley Inpatient Services Critical Care Medicine Past Accepting new patients
JTDM Family Practice LLC Past Accepting new patients

Locations

900 23rd St NW
Washington, DC 20037
Phone (202) 715-4750

1200 Pecan St SE
Washington, DC 20032
Phone (610) 382-4422

6355 Walker Ln
Ste 300
Alexandria, VA 22310
Phone (703) 797-6980

4320 Seminary Rd
Alexandria, VA 22304
Phone (703) 504-3000

3811 Fairfax Dr
Ste 300
Arlington, VA 22203

8503 Arlington Blvd
Fairfax, VA 22031
Phone (703) 970-2670

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

3300 Gallows Rd
Fl 1
Falls Church, VA 22042
Phone (703) 776-4005

1001 Sam Perry Blvd
Fredericksburg, VA 22401
Phone (540) 741-1100

224B Cornwall St NW
Leesburg, VA 20176
Phone (703) 771-2894

2300 Opitz Blvd
#1258
Woodbridge, VA 22191
Phone (703) 996-9964

Interoperability endpoints

  • Direct secure messaging: ssundaram100876@marywashingtonhealthcare.direct-ci.com
  • Direct secure messaging: ssundaram46517@direct.umm.edu

Organizations & group practices 11

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 4

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": "1147392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751932800000",
    "number": "1447201751",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4019 WOODLAND RD",
            "city": "ANNANDALE",
            "state": "VA",
            "postal_code": "220032606",
            "telephone_number": "703-996-9964",
            "fax_number": "703-996-9964"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 PECAN ST SE",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200322652",
            "telephone_number": "703-996-9964"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SUNDARAM",
        "first_name": "SUBODHKUMAR",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-05-12",
        "last_updated": "2025-07-08",
        "certification_date": "2025-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "VA",
            "license": "0101250515",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "DC",
            "license": "MD037619",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.