Jon-Michael Anthony Saenz, MD

Primary specialty

Forensic Psychiatry PhysicianTaxonomy code 2084F0202X

License

MD224325 Issued in OR

Practice address

50 Kerr Pkwy
Lake Oswego, OR 97035-8881

Phone

(774) 314-1223

Fax

(774) 220-8373

NPI assigned

Apr 3, 2019

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Interoperability endpoints

• Direct secure messaging: jsaenz24879@tuftsmedicine.direct-ci.com

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

{
    "created_epoch": "1554249600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762732800000",
    "number": "1245792746",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 KERR PKWY",
            "city": "LAKE OSWEGO",
            "state": "OR",
            "postal_code": "970358881",
            "telephone_number": "774-314-1223",
            "fax_number": "774-220-8373"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 KERR PKWY",
            "city": "LAKE OSWEGO",
            "state": "OR",
            "postal_code": "970358881",
            "telephone_number": "774-314-1223",
            "fax_number": "774-220-8373"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAENZ",
        "first_name": "JON-MICHAEL",
        "middle_name": "ANTHONY",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-04-03",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "OR",
            "license": "MD224325",
            "primary": false
        },
        {
            "code": "2084F0202X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Forensic Psychiatry",
            "state": "OR",
            "license": "MD224325",
            "primary": true
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MA",
            "license": "292754",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NC",
            "license": "2024-02091",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John Rumpakis, O.D., M.B.A.
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• Ryan Randol DDS PC
• Christine Ryu, MD
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• Cornell Saftencu
• Hooshang K Saifkhani, RN

• Forensic Psychiatry Physician in Lake Oswego, OR
• Providers in Lake Oswego, OR by specialty
• Forensic Psychiatry Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.