Nathaniel David McConkey, DO

Primary specialty

Clinical Cardiac Electrophysiology PhysicianTaxonomy code 207RC0001X

License

DO219076 Issued in OR

Practice address

3303 S Bond Ave
Portland, OR 97239-4501

Phone

(503) 494-1775

Fax

(503) 494-4749

NPI assigned

Mar 26, 2014

Last updated

Jul 16, 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 5

Addresses

Medicare fee-for-service enrollment

Enrolled in OR

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Cardiac Electrophysiology

Education

Des Moines University of Osteopathic Medicine and Health Sciences, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

University Professional ServicesGroup PAC ID 4880760107, 1,683 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ohsu Hospital and Clinics Hospital, Portland, OR, CCN 380009
• Columbia Memorial Hospital Hospital, Astoria, OR, CCN 381320
• Adventist Health Portland Hospital, Portland, OR, CCN 380060

Merit-based Incentive Payment System (MIPS)

Final score

99.11 of 100Reported as apm

Quality

84.29

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nmcconkey178004@direct.ohsu.edu

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.

• University Professional Services

  • General Practice Physician
  • Portland, OR
  • NPI 1376709535
  Medicare reassignment Care Compare group NPD
• University Professional Services

  dba OHSU Home Infusion Pharmacy

  • Pharmacy
  • Beaverton, OR
  • NPI 1073054714
  NPD
• University Professional Services

  dba University Professional Services in Medford

  • Pediatrics Physician
  • Medford, OR
  • NPI 1225282122
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Columbia Lutheran Charities

  dba Columbia Memorial Hospital

  • Critical Access Hospital
  • Astoria, OR
  • NPI 1134146939
  Care Compare affiliation
• Columbia Lutheran Charities

  dba CMH Cardiology Clinic

  • Cardiovascular Disease Physician
  • Astoria, OR
  • NPI 1629378880

  Hospital

  Care Compare affiliation
• Columbia Lutheran Charities

  • Critical Access Hospital
  • Astoria, OR
  • NPI 1700809761
  Care Compare affiliation
• Columbia Lutheran Charities

  dba Columbia Memorial Hospital

  • Surgery Physician
  • Astoria, OR
  • NPI 1821254129

  Hospital

  Care Compare affiliation
• Columbia Lutheran Charities

  • Surgery Physician
  • Astoria, OR
  • NPI 1871747659

  Hospital

  Care Compare affiliation
• Oregon Health & Science University

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1609824010
  Care Compare affiliation
• Portland Adventist Medical Center

  dba Adventist Health Portland

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1801887658
  Care Compare affiliation

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

{
    "created_epoch": "1395792000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784160000000",
    "number": "1538586607",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3303 S BOND AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972394501",
            "telephone_number": "503-494-1775",
            "fax_number": "503-494-4749"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3303 S BOND AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972394501",
            "telephone_number": "503-494-1775",
            "fax_number": "503-494-4749"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "500 University Dr",
            "address_2": "MCH085",
            "address_purpose": "LOCATION",
            "city": "Hershey",
            "state": "PA",
            "postal_code": "17033",
            "country_code": "US",
            "telephone_number": "717-531-8407",
            "fax_number": "717-531-4077",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCCONKEY",
        "first_name": "NATHANIEL",
        "middle_name": "DAVID",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-03-26",
        "last_updated": "2026-07-16",
        "certification_date": "2026-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OR",
            "license": "DO219076",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "OS019264",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "OR",
            "license": "DO219076",
            "primary": false
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "OR",
            "license": "DO219076",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "OR",
            "license": "DO219076",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Maile Jean McCluskey, LPC
• John McCollum
• Jennifer A McColpin, RN, IBCLC
• John Arthur McComb, D.M.D.
• Jessica McConahay, DPT
• Annie McConnell, LMFT
• Bryn Marie McConnell
• Donald Bruce McConnell, M.D.
• Elaine McConnell
• Jennifer Ruby McConnell, SLP

• Clinical Cardiac Electrophysiology Physician in Portland, OR
• Providers in Portland, OR by specialty
• Clinical Cardiac Electrophysiology Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 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.
• 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.