Individual provider Active NPI

Sinnathurai Vasanthakumar, MD

  • Internal Medicine Physician
  • St Marys, GA
National Provider Identifier
1598714479
Registry record updated Dec 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
044131 Issued in GA
Practice address
2060 Dan Proctor Dr
Suite 2100
St Marys, GA 31558
Phone
(912) 882-6767
Fax
(912) 882-6411
NPI assigned
May 9, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 31, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 044131 GA Primary
Legal Medicine 173000000X 044131 GA

Addresses

Primary practice location

2060 Dan Proctor Dr
Suite 2100
St Marys, GA 31558

Mailing address

2060 Dan Proctor Dr
Suite 2100
St Marys, GA 31558
Phone (912) 882-6767

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA
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
I20110204000362 GA Practitioner - Internal Medicine 3779763958 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Effingham Rehab Services, LLCGroup PAC ID 5597752063, shared by 3 NPIs, 143 clinicians
Cooperative Healthcare Services IncGroup PAC ID 9830093640, 235 clinicians

Practice addresses (Care Compare)

1390 Boone Ave Ext
Suite A23
Kingsland, GA 31548-6515
Phone (419) 221-3717

2060 Dan Proctor Dr
Saint Marys, GA 31558-3895

2415 Parkwood Dr
Brunswick, GA 31520-4722
Phone (912) 466-4079

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
76.36 of 100Reported as group
Quality
46.72
Promoting interoperability
99
Improvement activities
40
Cost
75.31

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
044131GAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cooperative Healthcare Services Inc Internal Medicine CurrentSince Mar 1, 2011 Accepting new patients
Southeastern Surgical Associates Past Accepting new patients
McKinney Community Health Ctr, Inc Past Accepting new patients

Locations

2415 Parkwood Dr
Brunswick, GA 31520
Phone (912) 466-4079

2060 Dan Proctor Dr
Ste 2100
Saint Marys, GA 31558
Phone (912) 882-6310

Interoperability endpoints

  • Direct secure messaging: svasant@secure.sghsmessaging.org

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 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": "1147132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767139200000",
    "number": "1598714479",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2060 DAN PROCTOR DR",
            "address_2": "SUITE 2100",
            "city": "ST MARYS",
            "state": "GA",
            "postal_code": "31558",
            "telephone_number": "912-882-6767",
            "fax_number": "912-882-6411"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2060 DAN PROCTOR DR",
            "address_2": "SUITE 2100",
            "city": "ST MARYS",
            "state": "GA",
            "postal_code": "31558",
            "telephone_number": "912-882-6767",
            "fax_number": "912-882-6411"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VASANTHAKUMAR",
        "first_name": "SINNATHURAI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-09",
        "last_updated": "2025-12-31",
        "certification_date": "2025-12-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "GA",
            "license": "044131",
            "primary": true
        },
        {
            "code": "173000000X",
            "taxonomy_group": "",
            "desc": "Legal Medicine",
            "state": "GA",
            "license": "044131",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in St Marys, GA

Sources for this page

Verify at the official NPI Registry.