Katherine Virginia Warzinski, FNP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

0024172144 Issued in VA

Practice address

448 Harris Hollow Rd
Washington, VA 22747-1806

Phone

(540) 212-3179

Fax

(571) 576-7156

NPI assigned

Mar 25, 2015

Last updated

May 19, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in VA

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

Specialty

Nurse Practitioner

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Clinical Associates of TidewaterGroup PAC ID 4981688744, 9 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Clinical Associates of Tidewater

  • Social Worker
  • Newport News, VA
  • NPI 1447341615

  Single Specialty

  Medicare reassignment Care Compare group NPD
• Katherine Warzinski Pmhnp FNP LLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Washington, VA
  • NPI 1578336764

  Single Specialty

  Medicare reassignment NPD Authorized official
• David a Sayles MD, PLLC

  • Geriatric Psychiatry Physician
  • Alexandria, VA
  • NPI 1275655607

  Single Specialty

  NPD (past)

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

{
    "created_epoch": "1427241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747612800000",
    "number": "1699169995",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "448 HARRIS HOLLOW RD",
            "city": "WASHINGTON",
            "state": "VA",
            "postal_code": "227471806",
            "telephone_number": "540-212-3179"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "448 HARRIS HOLLOW RD",
            "city": "WASHINGTON",
            "state": "VA",
            "postal_code": "227471806",
            "telephone_number": "540-212-3179",
            "fax_number": "571-576-7156"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WARZINSKI",
        "first_name": "KATHERINE",
        "middle_name": "VIRGINIA",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-03-25",
        "last_updated": "2025-05-19",
        "certification_date": "2025-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "VA",
            "license": "0024172144",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "VA",
            "license": "0024172144",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rappahannock Health Corporation
• Rappahannock Schools
• Rappahannock Social Services
• Krista Riggleson, SUPERVISEE LCSW
• Aida Stuk
• Washington Volunteer Fire & Rescue Inc

• Psychiatric/Mental Health Nurse Practitioner in Washington, VA
• Providers in Washington, VA by specialty
• Psychiatric/Mental Health Nurse Practitioner in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 2025; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.