Sarah Catherine O'Brien, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

202207382NP-PP Issued in OR

Practice address

470 NE a St
Madras, OR 97741-1844

Phone

(541) 475-4800

Fax

(541) 475-4805

NPI assigned

Apr 16, 2020

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: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: sobrien19364@directmsg.bmctotalcare.com
• Direct secure messaging: sobrien196425@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.

• Bend Memorial Clinic PC

  • Family Medicine Physician
  • Bend, OR
  • NPI 1699827477
  Medicare reassignment NPD
• St. Charles Health System, Inc.

  • Family Medicine Physician
  • Bend, OR
  • NPI 1023331303
  Medicare reassignment NPD
• St. Charles Health System, Inc.

  • Critical Access Hospital
  • Madras, OR
  • NPI 1356389894
  Medicare reassignment NPD
• Bend Memorial Clinic PC

  • Clinical Medical Laboratory
  • Bend, OR
  • NPI 1972144913
  NPD
• St. Charles Health System, Inc.

  • Rehabilitation Hospital Unit
  • Bend, OR
  • NPI 1154343150
  NPD
• St. Charles Health System, Inc.

  • Specialist
  • Bend, OR
  • NPI 1700697935
  NPD
• St. Charles Health System, Inc.

  • Oxygen Equipment & Supplies (DME)
  • Redmond, OR
  • NPI 1427140870
  NPD (past)

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

{
    "created_epoch": "1586995200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760572800000",
    "number": "1801415138",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 6048",
            "city": "BEND",
            "state": "OR",
            "postal_code": "977086048",
            "telephone_number": "541-382-4900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "470 NE A ST",
            "city": "MADRAS",
            "state": "OR",
            "postal_code": "977411844",
            "telephone_number": "541-475-4800",
            "fax_number": "541-475-4805"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1501 NE Medical Center Dr",
            "address_purpose": "LOCATION",
            "city": "Bend",
            "state": "OR",
            "postal_code": "977016051",
            "country_code": "US",
            "telephone_number": "541-382-4900",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "865 SW Veterans Way",
            "address_purpose": "LOCATION",
            "city": "Redmond",
            "state": "OR",
            "postal_code": "977562583",
            "country_code": "US",
            "telephone_number": "541-382-2811",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'BRIEN",
        "first_name": "SARAH",
        "middle_name": "CATHERINE",
        "name_prefix": "Dr.",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-16",
        "last_updated": "2025-10-16",
        "certification_date": "2025-10-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OR",
            "license": "202207382NP-PP",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "OR",
            "license": "201041193RN",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sobrien196425@secure.stcharleshealthcare.org",
            "affiliation": "N",
            "address_1": "470 NE A St",
            "city": "Madras",
            "state": "OR",
            "country_code": "US",
            "postal_code": "977411844",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sobrien19364@directmsg.bmctotalcare.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1501 NE Medical Center Dr",
            "city": "Bend",
            "state": "OR",
            "country_code": "US",
            "postal_code": "977016051",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Navajo Lake, LLC
• Sabrina Navarro
• Holly Neff, QMHA
• Aimee Marie Neill, M.D.
• Robert O Nelson, PT
• Alicia Lenore Oberholzer, DPT
• Virginia Lee Olea, RDH LAP
• Laura Leanne Olson, MSW
• Oregon Department of Corrections
• Ruth Turler Paiya, RN

• Family Nurse Practitioner in Madras, OR
• Providers in Madras, OR by specialty
• Family Nurse Practitioner in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.