Alexander James Hayden, LPC

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

C4790 Issued in OR

Practice address

5901 S Macadam Ave Ste 100
Portland, OR 97239-3620

Phone

(503) 343-1324

NPI assigned

Feb 3, 2015

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

Practice roles

Interoperability endpoints

• Direct secure messaging: alexander.hayden.1@28621.direct.athenahealth.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.

• Radicle Origins, LLC

  • Professional Counselor
  • Beaverton, OR
  • NPI 1235967530
  NPD Authorized official

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

{
    "created_epoch": "1422921600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771372800000",
    "number": "1518357136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5901 S MACADAM AVE STE 100",
            "address_2": "STE 100",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972393620",
            "telephone_number": "503-343-1324",
            "fax_number": "503-354-1646"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5901 S MACADAM AVE STE 100",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972393620",
            "telephone_number": "503-343-1324"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAYDEN",
        "first_name": "ALEXANDER",
        "middle_name": "JAMES",
        "credential": "LPC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-02-03",
        "last_updated": "2026-02-18",
        "certification_date": "2026-02-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": "OR",
            "license": "C4790",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hayden Dental
• Hayden Family Dentistry Group
• Hayden Family Dentistry Group
• Hayden Island Chiropractic Pain & Injury Center LLC (Adio Spinal Care)
• Hayden M Nguyen OD LLC (Alameda Vision)
• Amara Zhaleh Hayden, L.M.T.
• Ashley Hayden, M.D.
• Bryna Elisabeth Hayden, IBCLC
• David Hayden
• James B Hayden, MD

• Professional Counselor in Portland, OR
• Providers in Portland, OR by specialty
• Professional Counselor in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 18, 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.