Kathryn Sheffield

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

1751 Sheridan Dr
Tonawanda, NY 14223-1211

Phone

(716) 249-3765

NPI assigned

May 13, 2025

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

Medicare fee-for-service enrollment

Enrolled in NY

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

Physician Assistant

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellnow Urgent Care, P.C.Group PAC ID 8325320864, 395 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

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.

• Wellnow Urgent Care, PC

  dba WellNow Urgent Care

  • Urgent Care Clinic/Center
  • Liverpool, NY
  • NPI 1669825162
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1747094400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747094400000",
    "number": "1255122966",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1751 SHERIDAN DR",
            "city": "TONAWANDA",
            "state": "NY",
            "postal_code": "142231211"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1751 SHERIDAN DR",
            "city": "TONAWANDA",
            "state": "NY",
            "postal_code": "142231211",
            "telephone_number": "716-249-3765"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SHEFFIELD",
        "first_name": "KATHRYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-13",
        "last_updated": "2025-05-13",
        "certification_date": "2025-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tiberiu Vali Sfintescu, DMD,DDS
• Rachel Shapiro
• Brian Shea, REGISTERED NURSE
• Emily Sheehan, LMHC
• Halie Rae Sheehan, PHARMD
• Marie A. Shephard-Wierbicki, RN
• Sarah Shepler
• Sheridan Drive Medical Group LLP
• Sheridan Family Dentistry PLLC
• Sheridan Manor LLC

• Physician Assistant in Tonawanda, NY
• Providers in Tonawanda, NY by specialty
• Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 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.