Alexander Marsh, MD

Primary specialty

Emergency Medical Services (Emergency Medicine) PhysicianTaxonomy code 207PE0004X

License

MD26322 Issued in OR

Practice address

10180 SE Sunnyside Rd
Kaiser Permanente
Clackamas, OR 97015-8970

Phone

(503) 571-8488

NPI assigned

Nov 29, 2005

Last updated

Jan 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 3

Addresses

Medicare fee-for-service enrollment

Enrolled in OR, ND, AZ3 enrollments

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 3

Specialty

Emergency Medicine

Education

Indiana University School of Medicine, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Hospital of Devils LakeGroup PAC ID 9537128681, shared by 3 NPIs, 11 clinicians

Altru Health SystemGroup PAC ID 1355251604, 675 clinicians

Good Shepherd Health Care SystemGroup PAC ID 9133033764, 125 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Good Shepherd Medical Center Hospital, Hermiston, OR, CCN 381325
• CHI St Alexius Health Devils Lake Hospital, Devils Lake, ND, CCN 351333
• Altru Hospital Hospital, Grand Forks, ND, CCN 350019

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: amarsh96911@direct.lhs.org

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.

• Good Shepherd Health Care System

  dba Good Shepherd Medical Center

  • Critical Access Hospital
  • Hermiston, OR
  • NPI 1295789667
  Medicare reassignment Care Compare group NPD
• Altru Health System

  dba Altru 1300 Columbia

  • Clinic/Center
  • Grand Forks, ND
  • NPI 1043309552

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Cep America LLC

  dba Vituity

  • Emergency Medicine Physician
  • Roseburg, OR
  • NPI 1780647719
  Medicare reassignment NPD
• Mercy Hospital of Devils Lake

  dba CHI St Alexius Health Devils Lake

  • Critical Access Hospital
  • Devils Lake, ND
  • NPI 1659343093
  Medicare reassignment NPD
• Mercy Hospital of Devils Lake

  dba CHI St Alexius Health Devils Lake

  • Emergency Medicine Physician
  • Devils Lake, ND
  • NPI 1790751170
  Medicare reassignment NPD
• Northwest HBP Medical Services LLC

  • Emergency Medicine Physician
  • Tucson, AZ
  • NPI 1407353006
  Medicare reassignment NPD
• Progressive Medical Associates PLLC

  • Emergency Medicine Physician
  • Mesa, AZ
  • NPI 1548218613
  Medicare reassignment NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Pendleton, OR
  • NPI 1902673072
  NPD
• Good Shepherd Health Care System

  dba Good Shepherd Medical Group

  • Pediatrics Physician
  • Hermiston, OR
  • NPI 1336198159
  NPD
• Altru Health System

  dba Altru Care Flight

  • Ambulance
  • Grand Forks, ND
  • NPI 1114485315
  NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Fort Lauderdale, FL
  • NPI 1700747946
  NPD
• Mercy Hospital of Devils Lake

  dba CHI St Alexius Health Devils Lake Clinic

  • Clinic/Center
  • Devils Lake, ND
  • NPI 1184117293
  NPD

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

• Good Shepherd Health Care System

  dba Good Shepherd Medical Center

  • Critical Access Hospital
  • Hermiston, OR
  • NPI 1295789667
  Care Compare affiliation
• Altru Health System

  • General Acute Care Hospital
  • Grand Forks, ND
  • NPI 1154346161
  Care Compare affiliation
• Mercy Hospital of Devils Lake

  dba CHI St Alexius Health Devils Lake

  • Critical Access Hospital
  • Devils Lake, ND
  • NPI 1659343093
  Care Compare affiliation

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

{
    "created_epoch": "1133222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1013990555",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10180 SE SUNNYSIDE RD",
            "address_2": "KAISER SUNNYSIDE MEDICAL OFFICE",
            "city": "CLACKAMAS",
            "state": "OR",
            "postal_code": "970159764"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10180 SE SUNNYSIDE RD",
            "address_2": "KAISER PERMANENTE",
            "city": "CLACKAMAS",
            "state": "OR",
            "postal_code": "970158970",
            "telephone_number": "503-571-8488"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARSH",
        "first_name": "ALEXANDER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-29",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IN",
            "license": "01060628A",
            "primary": false
        },
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "OR",
            "license": "MD26322",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "MARS102922",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kristina Marchand, M.D.
• Peter Andrew Marcovici, M.D.
• Kylie Marin Markarian, PHARMD
• Brian James Markey, M.D.
• Daniel Markowski, MD
• Peter Bradley Marsh, MD
• Barbara A Marshall, LCSW, LICSW
• Ali Martin, RN
• Jo M Martin, MD
• Taylor Martin, RPH

• Emergency Medical Services (Emergency Medicine) Physician in Clackamas, OR
• Providers in Clackamas, OR by specialty
• Emergency Medical Services (Emergency Medicine) Physician in Oregon

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