Alexander C Rowell, PSY.D

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

2863 Issued in OR

Practice address

223 SW 8TH St
Corvallis, OR 97333-4544

Phone

(541) 590-6100

NPI assigned

May 22, 2018

Sex

Male

Sole proprietor

Yes

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

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

{
    "created_epoch": "1526947200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779148800000",
    "number": "1699266940",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "223 SW 8TH ST",
            "city": "CORVALLIS",
            "state": "OR",
            "postal_code": "973334544",
            "telephone_number": "541-590-6100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "223 SW 8TH ST",
            "city": "CORVALLIS",
            "state": "OR",
            "postal_code": "973334544",
            "telephone_number": "541-590-6100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2300 First St Ste 336",
            "address_purpose": "LOCATION",
            "city": "Livermore",
            "state": "CA",
            "postal_code": "945503137",
            "country_code": "US",
            "telephone_number": "925-308-5317",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROWELL",
        "first_name": "ALEXANDER",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "PSY.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-05-22",
        "last_updated": "2026-05-19",
        "certification_date": "2026-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "OR",
            "license": "2863",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Franklin Ashrow Rosumny, DMD
• Carolyn Rotar
• Steven C Rothermund
• Lauralyn Roullier, M.ED.
• Kendall Rowe
• Craig G Ruaux, BVSC PHD DACVIM
• Madeline Elizabeth Rubin, LCSW
• Michelle Katherine Rudnick
• Desire Rukundo
• Christy M Rummel, FNP

• Clinical Psychologist in Corvallis, OR
• Providers in Corvallis, OR by specialty
• Clinical Psychologist in Oregon

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