Individual provider Active NPI

Porur E. Somasundaram, MD

  • Clinical Cardiac Electrophysiology Physician
  • North Port, FL
National Provider Identifier
1689624728
Registry record updated Feb 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Cardiac Electrophysiology PhysicianTaxonomy code 207RC0001X
License
ME143717 Issued in FL
Practice address
18659 Tamiami TRL
North Port, FL 34287-7388
Phone
(941) 423-5035
Fax
(941) 423-5034
NPI assigned
May 11, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 10, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Cardiac Electrophysiology Physician 207RC0001X ME143717 FL Primary
Clinical Cardiac Electrophysiology Physician 207RC0001X 44397 MN
Clinical Cardiac Electrophysiology Physician 207RC0001X 6839195-1205 UT

Addresses

Primary practice location

18659 Tamiami TRL
North Port, FL 34287-7388

Mailing address

18669 Tamiami TRL
Ste B
North Port, FL 34287
Phone (941) 423-5040

Other identifiers 1

IdentifierTypeStateIssuer
129838900MedicaidFL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL
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 1

Enrollment IDStateProvider typePAC IDDetails
I20200702001737 FL Practitioner - Cardiac ElectrophysiologyPractitioner - Cardiovascular Disease (Cardiology) 6002711231 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiac ElectrophysiologyAlso: Cardiovascular Disease (Cardiology)
Education
Other, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Florida Hospital Physician Group IncGroup PAC ID 2365679057, 953 clinicians

Practice addresses (Care Compare)

18669 Tamiami Trail
Suite B
North Port, FL 34287
Phone (941) 423-5040

Hospital & facility affiliations

  • Adventhealth Port Charlotte Hospital, Port Charlotte, FL, CCN 100077
  • HCA Florida Fawcett Hospital Hospital, Port Charlotte, FL, CCN 100236
  • Adventhealth Sebring Hospital, Sebring, FL, CCN 100109
  • HCA Florida Highlands Hospital Hospital, Sebring, FL, CCN 100049

Procedures performed for Medicare patients

ProcedureNumber of procedures
Pacemaker insertion or repair62

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
6839195-1205UTMDClinical Cardiac Electrophysiology Physician
0000000TXMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
Steward Medical Group, Inc CurrentSince Jul 20, 2020 Accepting new patients
Port Charlotte Hma Physician Management LLC CurrentSince Jun 1, 2024 Accepting new patients
Port Charlotte Hma Physician Management LLC CurrentSince Jun 1, 2024 Accepting new patients
Steward Medical Group, Inc CurrentSince Jul 20, 2020 Accepting new patients
Florida Hospital Physician Group Inc CurrentSince Jun 13, 2025 Accepting new patients
Stewart and Stewart a Medical Corporation Past Accepting new patients

Locations

2521 Del Prado Blvd N
Cape Coral, FL 33909
Phone (239) 242-1357

900 Hope Way
Forest City, FL 32714
Phone (407) 357-1255

18659 Tamiami Trl
North Port, FL 34287
Phone (941) 423-5035

18669 Tamiami Trl
Ste B
North Port, FL 34287
Phone (941) 423-5040

1641 Tamiami Trl
Ste 2
Pt Charlotte, FL 33948
Phone (941) 255-3499

119 Longwood Ave
Rockledge, FL 32955
Phone (321) 632-6963

8000 Ron Beatty Blvd
Ste A-3
Sebastian, FL 32976
Phone (772) 664-1388

13901 Bruce B Downs Blvd
Tampa, FL 33613
Phone (813) 615-7260

2700 Healing Way
Ste 310
Wesley Chapel, FL 33543
Phone (813) 779-1209

Networks

  • Freedom Health HMO Network
  • Optimum HealthCare HMO Network

Interoperability endpoints

  • Direct secure messaging: psomasundaram4497436@adventhealth.direct-ci.com

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 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": "1147305600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1689624728",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18669 TAMIAMI TRL",
            "address_2": "STE B",
            "city": "NORTH PORT",
            "state": "FL",
            "postal_code": "34287",
            "telephone_number": "941-423-5040",
            "fax_number": "941-423-5042"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18659 TAMIAMI TRL",
            "city": "NORTH PORT",
            "state": "FL",
            "postal_code": "342877388",
            "telephone_number": "941-423-5035",
            "fax_number": "941-423-5034"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SOMASUNDARAM",
        "first_name": "PORUR",
        "middle_name": "E.",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-11",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "FL",
            "license": "ME143717",
            "primary": true
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "MN",
            "license": "44397",
            "primary": false
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "UT",
            "license": "6839195-1205",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "129838900",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in North Port, FL

Sources for this page

Verify at the official NPI Registry.