Erin Nelli, D.O.

Primary specialty

Medical Oncology PhysicianTaxonomy code 207RX0202X

License

OP60147824 Issued in WA

Practice address

3011 E Barnett Rd
Medford, OR 97504

Phone

(541) 789-4673

Fax

(541) 789-2121

NPI assigned

May 14, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in OR, CA2 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 2

Specialty

Medical Oncology

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

St Charles Health System IncGroup PAC ID 8729111513, 379 clinicians

Providence Medical FoundationGroup PAC ID 8921993205, 1,461 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Providence St Joseph Hospital Hospital, Eureka, CA, CCN 050006
• St Charles Medical Center - Bend Hospital, Bend, OR, CCN 380047
• Columbia Memorial Hospital Hospital, Astoria, OR, CCN 381320
• St Charles Madras Hospital, Madras, OR, CCN 381324
• Asante Three Rivers Medical Center Hospital, Grants Pass, OR, CCN 380002

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: enelli224313@secure.stcharleshealthcare.org

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.

• St. Charles Health System, Inc.

  • Family Medicine Physician
  • Bend, OR
  • NPI 1023331303
  Medicare reassignment Care Compare group NPD
• Providence Medical Foundation

  • Family Medicine Physician
  • Brea, CA
  • NPI 1871607762
  Medicare reassignment Care Compare group NPD (past)
• Asante

  • General Acute Care Hospital
  • Medford, OR
  • NPI 1770587107
  Medicare reassignment NPD
• Asante Three Rivers Medical Center, LLC

  • General Acute Care Hospital
  • Grants Pass, OR
  • NPI 1801891809
  Medicare reassignment NPD
• Asante

  • Specialty Pharmacy
  • Medford, OR
  • NPI 1699426684
  NPD
• St. Charles Health System, Inc.

  • Specialist
  • Bend, OR
  • NPI 1700697935
  NPD
• Franciscan Medical Group

  • Internal Medicine Physician
  • Bremerton, WA
  • NPI 1154564649
  NPD
• Olympic Medical Physicians

  • Family Medicine Physician
  • Port Angeles, WA
  • NPI 1427081967

  Internal Medicine

  NPD
• Providence Medical Foundation

  • Urology Physician
  • Apple Valley, CA
  • NPI 1053616706
  NPD
• Providence Medical Foundation

  • General Practice Physician
  • Diamond Bar, CA
  • NPI 1285890624
  NPD
• Providence Medical Foundation

  • Family Medicine Physician
  • Anaheim, CA
  • NPI 1639715709
  NPD
• Asante

  • Rehabilitation Hospital Unit
  • Medford, OR
  • NPI 1629121512
  NPD (past)

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

• Asante Three Rivers Medical Center, LLC

  • General Acute Care Hospital
  • Grants Pass, OR
  • NPI 1801891809
  Care Compare affiliation
• Cascade Healthcare Community Inc

  • Sleep Disorder Diagnostic Clinic/Center
  • Bend, OR
  • NPI 1164675963

  Hospital

  Care Compare affiliation
• Columbia Lutheran Charities

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

  • 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

  • Surgery Physician
  • Astoria, OR
  • NPI 1821254129

  Hospital

  Care Compare affiliation
• Columbia Lutheran Charities

  • Surgery Physician
  • Astoria, OR
  • NPI 1871747659

  Hospital

  Care Compare affiliation
• St. Charles Health System, Inc.

  • Critical Access Hospital
  • Madras, OR
  • NPI 1356389894
  Care Compare affiliation
• St. Charles Health System, Inc.

  • General Acute Care Hospital
  • Bend, OR
  • NPI 1982621447
  Care Compare affiliation
• St. Joseph Health Northern California, LLC

  • Home Infusion Therapy Pharmacy
  • Eureka, CA
  • NPI 1568422319

  Hospital

  Care Compare affiliation
• St. Joseph Health Northern California, LLC

  • General Acute Care Hospital
  • Eureka, CA
  • NPI 1609858950
  Care Compare affiliation
• St. Joseph Health Northern California, LLC

  • General Acute Care Hospital
  • Eureka, CA
  • NPI 1891900635
  Care Compare affiliation

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

{
    "created_epoch": "1179100800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771459200000",
    "number": "1487869129",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 4749",
            "city": "MEDFORD",
            "state": "OR",
            "postal_code": "975010227",
            "telephone_number": "541-789-4111",
            "fax_number": "541-789-5518"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3011 E BARNETT RD",
            "city": "MEDFORD",
            "state": "OR",
            "postal_code": "97504",
            "telephone_number": "541-789-4673",
            "fax_number": "541-789-2121"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2500 NE Neff Rd",
            "address_purpose": "LOCATION",
            "city": "Bend",
            "state": "OR",
            "postal_code": "977016015",
            "country_code": "US",
            "telephone_number": "541-706-5800",
            "fax_number": "541-706-5911",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "510 SW Ramsey Ave",
            "address_purpose": "LOCATION",
            "city": "Grants Pass",
            "state": "OR",
            "postal_code": "975275554",
            "country_code": "US",
            "telephone_number": "541-789-4673",
            "fax_number": "541-789-2121",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2710 Dolbeer St",
            "address_purpose": "LOCATION",
            "city": "Eureka",
            "state": "CA",
            "postal_code": "955014736",
            "country_code": "US",
            "telephone_number": "707-267-2060",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NELLI",
        "first_name": "ERIN",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-14",
        "last_updated": "2026-02-19",
        "certification_date": "2026-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "CA",
            "license": "20A22272",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "CA",
            "license": "20A22272",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "OT010662",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "OS 10188",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "OR",
            "license": "DO161776",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "WA",
            "license": "OP60147824",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "enelli224313@secure.stcharleshealthcare.org",
            "affiliation": "N",
            "address_1": "2500 NE Neff Rd",
            "city": "Bend",
            "state": "OR",
            "country_code": "US",
            "postal_code": "977016015",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Valerie Dunham Neck, LMSW, CSWA
• Natalie Negrete
• Nona Neil, RN
• Stephanie M Neilson
• Danielle Lee Neis
• Ruth Nelson-Moore, QMHP
• Ashley Elizabeth Nelson, PMHNP-BC
• Courtney Noel Nelson, PA-C
• Deenena Nelson
• Friday Albert Nelson II, RN

• Medical Oncology Physician in Medford, OR
• Providers in Medford, OR by specialty
• Medical Oncology Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 19, 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.