Christy L Barnauskas, CNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

APRN.CNP.0042346 Issued in OH

Practice address

810 Jasonway Ave Ste a
Columbus, OH 43214-4359

Phone

(614) 442-3130

Fax

(614) 442-3145

NPI assigned

Jan 31, 2026

Last updated

Sep 22, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Columbus Oncology Associates Inc

  dba Columbus Oncology & Hematology Associates

  • Specialist
  • Columbus, OH
  • NPI 1790875656
  NPD
• Columbus Oncology Associates Inc

  dba Columbus Oncology Associates Pharmacy

  • Community/Retail Pharmacy
  • Columbus, OH
  • NPI 1164098109
  NPD (past)

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

{
    "created_epoch": "1769817600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790035200000",
    "number": "1568312312",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "810 JASONWAY AVE STE A",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432144359",
            "telephone_number": "614-442-3130",
            "fax_number": "614-442-3150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "810 JASONWAY AVE STE A",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432144359",
            "telephone_number": "614-442-3130",
            "fax_number": "614-442-3145"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "300 Polaris Pkwy Ste 330",
            "address_purpose": "LOCATION",
            "city": "Westerville",
            "state": "OH",
            "postal_code": "430827989",
            "country_code": "US",
            "telephone_number": "614-442-3130",
            "fax_number": "614-442-3145",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6700 Perimeter Dr",
            "address_purpose": "LOCATION",
            "city": "Dublin",
            "state": "OH",
            "postal_code": "430163505",
            "country_code": "US",
            "telephone_number": "614-442-3130",
            "fax_number": "614-442-3145",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BARNAUSKAS",
        "first_name": "CHRISTY",
        "middle_name": "L",
        "credential": "CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-31",
        "last_updated": "2026-09-22",
        "certification_date": "2026-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "OH",
            "license": "APRN.CNP.0042346",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0203750",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "christy.barnauskas@coha.ikm.direct-ci.com",
            "affiliation": "Y",
            "affiliationName": "Columbus Oncology Associates Inc",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "810 Jasonway Ave Ste A",
            "city": "Columbus",
            "state": "OH",
            "country_code": "US",
            "postal_code": "432144359",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Vaneesha Barlow
• Brianna Gena Barman, LPCC
• Elizabeth Barmash
• Toyetta Chenwrah Barnard-Kirk, MSW,LSW
• John Allman Barnard, MD
• Jeandra Barner, PHD
• Abigail Barnes
• Abigail Ann Barnes, RNFA
• Alexandra Barnes, LPC
• Anne F Barnes

• Nurse Practitioner in Columbus, OH
• Providers in Columbus, OH by specialty
• Nurse Practitioner in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.