Oregon Clinic, PC

Primary specialty

Endoscopy Clinic/CenterTaxonomy code 261QE0800X

License

394719 Issued in OR

Legal business name

OREGON CLINIC, PC

Practice address

19250 SW 90TH Ave
Tualatin, OR 97062-7585

Phone

(503) 692-3750

Fax

(503) 691-2324

NPI assigned

Mar 10, 2006

Organization subpart

No

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

Authorized official

Name

Richard L Jamison, MD

Title

Ceo/President

Phone

(503) 963-2801

Specialties & licenses 1

Addresses

Other identifiers 1

Other names 1

• The Oregon Clinic Endoscopy Center - Tualatin Doing business as

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

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

{
    "created_epoch": "1141948800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1764720000000",
    "number": "1831167253",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "541 NE 20TH AVE STE 225",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972322895",
            "telephone_number": "503-963-2801",
            "fax_number": "503-963-2825"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19250 SW 90TH AVE",
            "city": "TUALATIN",
            "state": "OR",
            "postal_code": "970627585",
            "telephone_number": "503-692-3750",
            "fax_number": "503-691-2324"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OREGON CLINIC, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-03-10",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "status": "A",
        "authorized_official_last_name": "JAMISON",
        "authorized_official_first_name": "RICHARD",
        "authorized_official_middle_name": "L",
        "authorized_official_title_or_position": "CEO/PRESIDENT",
        "authorized_official_telephone_number": "503-963-2801",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "261QE0800X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Endoscopy",
            "state": "OR",
            "license": "394719",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "131495",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "The Oregon Clinic Endoscopy Center - Tualatin",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Kassandra Olsen, PTA, LMT
• Kevin Donald Olson, M.D.
• Oncology Physicians Network of Oregon LLC
• Or Krew, LLC
• Oregon City Medical NW, Inc
• Oregon Department of Corrections
• Oregon Eye Specialists, PC
• Oregon Eye Specialists, PC
• Oregon Health Endocrinology
• Oregon Neurology PC

• Endoscopy Clinic/Center in Tualatin, OR
• Providers in Tualatin, OR by specialty
• Endoscopy Clinic/Center in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.