Catherine D Harness, APRN-CNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

025063 Issued in OH

Practice address

6000 Freedom Square Dr
Independence, OH 44131-2577

Phone

(330) 201-6298

Fax

(844) 592-7067

NPI assigned

Oct 15, 2019

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 names 1

• Catherine D O'Regan Former name

Electronic endpoints 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Community Care Health Network LLC

  • Nurse Practitioner
  • Nashville, TN
  • NPI 1619368842

  OH

  Medicare reassignment NPD
• The Metrohealth System

  • General Acute Care Hospital
  • Cleveland, OH
  • NPI 1700828852
  NPD

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

{
    "created_epoch": "1571097600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1861034498",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 METROHEALTH DR",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441091900",
            "telephone_number": "248-434-6169",
            "fax_number": "855-618-6655"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6000 FREEDOM SQUARE DR",
            "city": "INDEPENDENCE",
            "state": "OH",
            "postal_code": "441312577",
            "telephone_number": "330-201-6298",
            "fax_number": "844-592-7067"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARNESS",
        "first_name": "CATHERINE",
        "middle_name": "D",
        "credential": "APRN-CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-10-15",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "025063",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "coregan99049@direct.metrohealth.org",
            "affiliation": "N",
            "address_1": "2500 Metrohealth Dr",
            "city": "Cleveland",
            "state": "OH",
            "country_code": "US",
            "postal_code": "441091900",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "CATHERINE",
            "last_name": "O'REGAN",
            "middle_name": "D",
            "credential": "APRN-CNP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Cynthia Hannola
• Roman Hanycz, P.A.
• Maryam Hargrove
• Ni Ketut Kumala Dewi Hariadi
• Gregory Harkey, MD
• Andrea Christine Harper, M.ED., BCBA, COBA
• Elroy L Harris III
• Jamiire Monah Harris, RN
• Laketa Latoya Harris
• Helen Harry, LPCC

• Family Nurse Practitioner in Independence, OH
• Providers in Independence, OH by specialty
• Family Nurse Practitioner in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 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.