Individual provider Active NPI

Kathryn Paige Linkous, MS, FNP-BC

  • Family Nurse Practitioner
  • Columbus, OH
National Provider Identifier
1962361782
Registry record updated Apr 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
APRN.CNP.0041198 Issued in OH
Practice address
3400 Olentangy River Rd
Columbus, OH 43202-1523
Phone
(614) 754-5500
NPI assigned
Jan 19, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X APRN.CNP.0041198 OH Primary

Addresses

Primary practice location

3400 Olentangy River Rd
Columbus, OH 43202-1523

Mailing address

3400 Olentangy River Rd
Columbus, OH 43202-1523
Phone (614) 754-5500

Other practice location 1

111 S Grant Ave
Columbus, OH 43215-4701
Phone (614) 566-9550

Other identifiers 1

IdentifierTypeStateIssuer
0172137MedicaidOH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ohiogastro@directaddress.net Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260317000352 OH Practitioner - Nurse Practitioner 4183107295 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ohiohealth CorporationGroup PAC ID 6305758426, 2,295 clinicians
Ohio Gastroenterology Group, Inc.Group PAC ID 0143211284, 118 clinicians

Practice addresses (Care Compare)

111 S Grant Ave
Columbus, OH 43215-4701
Phone (614) 566-9489

3400 Olentangy River Rd
Columbus, OH 43202-1576
Phone (614) 754-5500

Hospital & facility affiliations

  • Mount Carmel St Ann'S Hospital, Westerville, OH, CCN 360012
  • Riverside Methodist Hospital Hospital, Columbus, OH, CCN 360006
  • Mount Carmel East & West Hospital, Columbus, OH, CCN 360035

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science, Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
APRN.CNP.0041198OHMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Ohio Gastroenterology Group, Inc. CurrentSince Mar 16, 2026 Accepting new patients

Locations

3400 Olentangy River Rd
Columbus, OH 43202
Phone (614) 754-5545

111 S Grant Ave
Columbus, OH 43215
Phone (614) 461-3232

85 McNaughten Rd
Ste 320
Columbus, OH 43213
Phone 61475455005545

6670 Perimeter Dr
Ste 200
Dublin, OH 43016

7500 Hospital Dr
Dublin, OH 43016
Phone (614) 544-8000

722 Buckles Ct N
Ste 100
Gahanna, OH 43230
Phone (614) 754-5455

3000 Meadow Pond Ct
Ste 500
Grove City, OH 43123
Phone (614) 505-7511

1025 Refugee Rd
Ste 100A
Pickerington, OH 43147

430 Altair Pkwy
Ste 110
Westerville, OH 43082

Organizations & group practices 2

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 5

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": "1768780800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776816000000",
    "number": "1962361782",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 OLENTANGY RIVER RD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021523",
            "telephone_number": "614-754-5500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 OLENTANGY RIVER RD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021523",
            "telephone_number": "614-754-5500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "111 S Grant Ave",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432154701",
            "country_code": "US",
            "telephone_number": "614-566-9550",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LINKOUS",
        "first_name": "KATHRYN",
        "middle_name": "PAIGE",
        "credential": "MS, FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-19",
        "last_updated": "2026-04-22",
        "certification_date": "2026-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "APRN.CNP.0041198",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0172137",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ohiogastro@directaddress.net",
            "affiliation": "N",
            "endpointDescription": "Direct",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "3400 Olentangy River Rd",
            "city": "Columbus",
            "state": "OH",
            "country_code": "US",
            "postal_code": "432021523",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.