Isaac Thomas Abernethy

Primary specialty

Case Manager/Care CoordinatorTaxonomy code 171M00000X

Practice address

12360 SE Sunnyside Rd
Clackamas, OR 97015-9320

Phone

(503) 303-4000

Fax

(503) 344-4412

NPI assigned

Dec 2, 2022

Last updated

Aug 26, 2026By the provider in NPPES

Sex

Male

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Cascadia Health

  dba Cascadia Behavioral Healthcare, Inc.

  • Multi-Specialty Clinic/Center
  • Portland, OR
  • NPI 1447337753
  NPD (past)

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

{
    "created_epoch": "1669939200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787702400000",
    "number": "1407566235",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8459",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972078459"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12360 SE SUNNYSIDE RD",
            "city": "CLACKAMAS",
            "state": "OR",
            "postal_code": "970159320",
            "telephone_number": "503-303-4000",
            "fax_number": "503-344-4412"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ABERNETHY",
        "first_name": "ISAAC",
        "middle_name": "THOMAS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-12-02",
        "last_updated": "2026-08-26",
        "certification_date": "2026-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• 10 Decibel Hearing, Inc.
• 82ND Drive Dental Clinic
• A M M S Inc (Emerald Anesthesia Service)
• Paul Jeffrey Aanderud, D.O.
• Aaron Christopher Abajian, MD
• Able Palms Home Health of Oregon, LLC (Able Palms Home Health of Oregon)
• Matthew Spencer Abrahams, M.D.
• Samer Abufadil, MD
• Accident Care Chiropractic and Massage of Clackamas Inc
• Douglas Armstrong Ackerman, M.D.

• Case Manager/Care Coordinator in Clackamas, OR
• Providers in Clackamas, OR by specialty
• Case Manager/Care Coordinator in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2026; 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.