Individual provider Active NPI

Kathleen Irina Kalafatis, DO

  • Internal Medicine Physician
  • Spartanburg, SC
National Provider Identifier
1881399525
Registry record updated Jul 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
89917 Issued in SC
Practice address
101 E Wood St
Spartanburg, SC 29303-3040
Phone
(864) 560-6654
NPI assigned
Apr 3, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 89917 SC Primary

Addresses

Primary practice location

101 E Wood St
Spartanburg, SC 29303-3040

Mailing address

101 E Wood St
Spartanburg, SC 29303-3040

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC
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
I20230914002447 SC Order and Referring Only - Internal MedicinePractitioner - Internal Medicine 1153785704

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
LL89917SCMDInternal Medicine Physician

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1680480000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783987200000",
    "number": "1881399525",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 E WOOD ST",
            "city": "SPARTANBURG",
            "state": "SC",
            "postal_code": "293033040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 E WOOD ST",
            "city": "SPARTANBURG",
            "state": "SC",
            "postal_code": "293033040",
            "telephone_number": "864-560-6654"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KALAFATIS",
        "first_name": "KATHLEEN",
        "middle_name": "IRINA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-03",
        "last_updated": "2026-07-14",
        "certification_date": "2026-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "SC",
            "license": "89917",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Spartanburg, SC

Sources for this page

Verify at the official NPI Registry.