Individual provider Active NPI

Ioannis Karakis, M.D.

  • Epilepsy Physician
  • Boston, MA
National Provider Identifier
1386819969
Registry record updated Nov 2, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Epilepsy PhysicianTaxonomy code 2084E0001X
License
67662 Issued in GA
Practice address
55 Fruit St # 739-L
Massachusetts General Hospital, Department of Neurology
Boston, MA 02114-2621
Phone
(617) 726-3311
NPI assigned
Apr 24, 2008
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 2, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 229384 MA
Epilepsy Physician 2084E0001X 67662 GA Primary

Addresses

Primary practice location

55 Fruit St # 739-L
Massachusetts General Hospital, Department of Neurology
Boston, MA 02114-2621

Mailing address

49 Jesse Hill Jr Dr SE Ofc 335
Atlanta, GA 30303-3049
Phone (404) 616-4013

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA, NC2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20120714000019 GA Practitioner - EpileptologistsPractitioner - Neurology 1951566140 Reassigns benefits to 1 organization
I20250107001878 NC Practitioner - Neurology 1951566140 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Other, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of North Carolina at Chapel HillGroup PAC ID 0648181156, 2,028 clinicians
Blue Ridge Healthcare Medical Group IncGroup PAC ID 9436159712, 222 clinicians
North Carolina MG LLCGroup PAC ID 1951828847, 723 clinicians

Practice addresses (Care Compare)

101 Manning Dr
Chapel Hill, NC 27514-4220
Phone (984) 974-1000

2209 S Sterling St
Suite 330
Morganton, NC 28655-4093
Phone (828) 580-5706

4420 Lake Boone TRL
Raleigh, NC 27607-7505
Phone (984) 215-4000

Hospital & facility affiliations

  • Unc Hospitals Hospital, Chapel Hill, NC, CCN 340061
  • Rex Hospital Hospital, Raleigh, NC, CCN 340114

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
67662GAMDEpilepsy Physician
229384MAMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of North Carolina at Chapel Hill CurrentSince Nov 14, 2024 Accepting new patients
North Carolina MG, LLC Neurology CurrentSince Jul 1, 2025 Accepting new patients
Emory Specialty Associates, LLC Past Accepting new patients
Park Ophthalmology Past Accepting new patients

Locations

101 Manning Dr
Chapel Hill, NC 27514
Phone (984) 974-1485

5221 Paramount Pkwy
Ste 420
Morrisville, NC 27560
Phone (984) 215-6533

4420 Lake Boone Trl
Raleigh, NC 27607
Phone (919) 784-3034

Interoperability endpoints

  • Direct secure messaging: ikarakis1218404@direct.unc.nchie.net
  • Direct secure messaging: ikarakis68239@direct.emory.org

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 2

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": "1208995200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1667347200000",
    "number": "1386819969",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "49 JESSE HILL JR DR SE OFC 335",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303033049",
            "telephone_number": "404-616-4013"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST # 739-L",
            "address_2": "MASSACHUSETTS GENERAL HOSPITAL, DEPARTMENT OF NEUROLOGY",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142621",
            "telephone_number": "617-726-3311"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KARAKIS",
        "first_name": "IOANNIS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-04-24",
        "last_updated": "2022-11-02",
        "certification_date": "2022-11-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MA",
            "license": "229384",
            "primary": false
        },
        {
            "code": "2084E0001X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Epilepsy",
            "state": "GA",
            "license": "67662",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.