Organization Active NPI

St Alphonsus Professional Medical Services LLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Ontario, OR
National Provider Identifier
1932866860
Registry record updated Jun 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X
Legal business name
ST ALPHONSUS PROFESSIONAL MEDICAL SERVICES LLC
Practice address
351 SW Ninth Street
Ontario, OR 97914-2639
Phone
(541) 881-5331
NPI assigned
Nov 28, 2021
Last updated
Jun 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 16, 2025

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

Authorized official

Name
Eric C. Rysenga, M.D.NPI 1659319549
Title
Pathologist
Phone
(541) 881-7287

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X NU Primary

Addresses

Primary practice location

351 SW Ninth Street
Ontario, OR 97914-2639

Mailing address

PO Box 357
Colchester, IL 62326
Phone (208) 472-8185

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Cobius Healthcare Solutions

National Provider Directory

National Provider Directory
Tax ID family
Cobius Healthcare Solutions2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1638057600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1750032000000",
    "number": "1932866860",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 357",
            "city": "COLCHESTER",
            "state": "IL",
            "postal_code": "62326",
            "telephone_number": "208-472-8185",
            "fax_number": "208-472-8172"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "351 SW NINTH STREET",
            "city": "ONTARIO",
            "state": "OR",
            "postal_code": "979142639",
            "telephone_number": "541-881-5331"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ST ALPHONSUS PROFESSIONAL MEDICAL SERVICES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-11-28",
        "last_updated": "2025-06-16",
        "certification_date": "2025-06-16",
        "status": "A",
        "authorized_official_last_name": "RYSENGA",
        "authorized_official_first_name": "ERIC",
        "authorized_official_middle_name": "C.",
        "authorized_official_title_or_position": "PATHOLOGIST",
        "authorized_official_telephone_number": "541-881-7287",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.1068.1",
            "affiliationName": "Cobius Healthcare Solutions",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "2720 Dundee Rd # 302",
            "city": "Northbrook",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600622609",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Ontario, OR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.