Corey O'Nan

Primary specialty

Ambulatory Care PharmacistTaxonomy code 1835P2201X

License

70011118 Issued in WA

Practice address

1215 N McDonald Rd Ste 101
Spokane Valley, WA 99216-1557

Phone

(509) 598-7750

NPI assigned

Jan 23, 2026

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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.

• Multicare Health System

  • Family Medicine Physician
  • Auburn, WA
  • NPI 1013969195
  NPD (past)

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

{
    "created_epoch": "1769126400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769126400000",
    "number": "1871442855",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1215 N MCDONALD RD STE 101",
            "city": "SPOKANE VALLEY",
            "state": "WA",
            "postal_code": "992161557"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1215 N MCDONALD RD STE 101",
            "city": "SPOKANE VALLEY",
            "state": "WA",
            "postal_code": "992161557",
            "telephone_number": "509-598-7750"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'NAN",
        "first_name": "COREY",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-01-23",
        "last_updated": "2026-01-23",
        "certification_date": "2026-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835P2201X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Ambulatory Care",
            "state": "WA",
            "license": "70011118",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Desire Nzisabira
• Misty O'Brien
• Joseph O'Connor
• Marcie O'Connor, PT
• Chance O'Looney, D.C.
• Colleen Lynn Ocampo, M.S CCC-SLP
• Occ Med Two Spokane PLLC
• Occupational Health Centers of Washington, P.S.
• Occupational Health Centers of Washington, P.S.
• Lisa Nicole Odom

• Ambulatory Care Pharmacist in Spokane Valley, WA
• Providers in Spokane Valley, WA by specialty
• Ambulatory Care Pharmacist in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.