Katherine E Stellrecht, PNP

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

F381843-1 Issued in NY

Practice address

1001 Main St FL 4
Buffalo, NY 14203-1009

Phone

(716) 323-0110

Fax

(716) 323-0296

NPI assigned

Sep 28, 2006

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

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.

• University at Buffalo Pediatric Associates Inc

  • Pediatrics Physician
  • Buffalo, NY
  • NPI 1912928599
  Medicare reassignment NPD

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

{
    "created_epoch": "1159401600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771977600000",
    "number": "1255423463",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 MAIN ST FL 5",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142031009",
            "telephone_number": "716-323-0225",
            "fax_number": "716-323-0293"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 MAIN ST FL 4",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142031009",
            "telephone_number": "716-323-0110",
            "fax_number": "716-323-0296"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STELLRECHT",
        "first_name": "KATHERINE",
        "middle_name": "E",
        "credential": "PNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-28",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "NY",
            "license": "F381843-1",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Samantha Steiner
• Beth Steinhaus
• Jeffrey P Steinig, MD
• Ann Stack Steinwald, NP
• Caitlin Steitzer
• Ann Ruch Stenger, CRNA
• Judith Lynn Stenroos
• Emilee Stenson
• Step Stone Transportation LLC
• Victor Stepankowski, DC

• Pediatric Nurse Practitioner in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Pediatric Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 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.