Nattamol Hosiriluck, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

MD211251 Issued in OR

Practice address

7360 W Deschutes Ave
Kennewick, WA 99336

Phone

(509) 783-0144

Fax

(509) 783-8244

NPI assigned

Jul 8, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 2

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

Hematology/Oncology

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Oncology Institute Or a Professional CorporationGroup PAC ID 0648719989, 4 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Kadlec Regional Medical Center Hospital, Richland, WA, CCN 500058
• Mercy Medical Center Hospital, Roseburg, OR, CCN 380027
• Salem Hospital Hospital, Salem, OR, CCN 380051
• Legacy Meridian Park Medical Center Hospital, Tualatin, OR, CCN 380089
• Providence St Vincent Medical Center Hospital, Portland, OR, CCN 380004

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nhosiriluck1128672@wm.providencedirect.org
• Direct secure messaging: nattamol.hosiriluck@theoncologyinstitute.ikm.direct-ci.com
• Direct secure messaging: portland@theoncologyinstitute.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Starling Oncology Or, a Professional Corporation

  • Hematology & Oncology Physician
  • Portland, OR
  • NPI 1891536223
  Medicare reassignment Care Compare group NPD
• Kadlec Regional Medical Center

  • Orthopaedic Surgery Physician
  • Richland, WA
  • NPI 1194263608
  NPD
• Kadlec Regional Medical Center

  • Rehabilitation Hospital Unit
  • Richland, WA
  • NPI 1790319580
  NPD
• Kadlec Regional Medical Center

  • General Acute Care Hospital
  • Richland, WA
  • NPI 1972507580
  NPD
• Starling Oncology Or, a Professional Corporation

  • Hematology & Oncology Physician
  • Salem, OR
  • NPI 1285472886
  NPD
• The Oncology Institute Ca, a Professional Corporation

  • Hematology & Oncology Physician
  • Downey, CA
  • NPI 1275651515
  NPD (past)

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

• Kadlec Regional Medical Center

  • General Acute Care Hospital
  • Richland, WA
  • NPI 1972507580
  Care Compare affiliation
• Commonspirit Oregon

  • General Acute Care Hospital
  • Roseburg, OR
  • NPI 1477590198
  Care Compare affiliation
• Legacy Meridian Park Hospital

  • General Acute Care Hospital
  • Tualatin, OR
  • NPI 1184647620
  Care Compare affiliation
• Providence Health & Services - Oregon

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1114015971
  Care Compare affiliation
• Salem Health

  • General Acute Care Hospital
  • Salem, OR
  • NPI 1265431829
  Care Compare affiliation

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

{
    "created_epoch": "1373241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754438400000",
    "number": "1831530799",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9495 SW LOCUST ST STE G",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972236683",
            "telephone_number": "971-314-4522",
            "fax_number": "971-314-4527"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7360 W DESCHUTES AVE",
            "city": "KENNEWICK",
            "state": "WA",
            "postal_code": "99336",
            "telephone_number": "509-783-0144",
            "fax_number": "509-783-8244"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "55 Lake Ave N",
            "address_purpose": "LOCATION",
            "city": "Worcester",
            "state": "MA",
            "postal_code": "016550002",
            "country_code": "US",
            "telephone_number": "508-334-1000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOSIRILUCK",
        "first_name": "NATTAMOL",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-07-08",
        "last_updated": "2025-08-06",
        "certification_date": "2025-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "WA",
            "license": "MD60903398",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "OR",
            "license": "MD211251",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "nhosiriluck1128672@wm.providencedirect.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "7360 W Deschutes Ave",
            "city": "Kennewick",
            "state": "WA",
            "country_code": "US",
            "postal_code": "99336",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Portland@theoncologyinstitute.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "9495 SW Locust St Ste G",
            "city": "Portland",
            "state": "OR",
            "country_code": "US",
            "postal_code": "972236683",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Casey Marie Horn, RN
• Horse Heaven Hills Obstetrics and Gynecology PLLC
• Alexis J Horst, LMT
• Jori Horst
• Sandra A Horvath-Dori, M.D.
• Rebecca Houck
• Amanda Mary Howard, RN, RNFA
• Justina Anne Howard
• Kenneth Jerome Howard, DDS
• Shyler Howe

• Hematology & Oncology Physician in Kennewick, WA
• Providers in Kennewick, WA by specialty
• Hematology & Oncology Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 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.
• 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.