Gregory Allen Barrett, MA

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

R8605 Issued in OR

Practice address

10175 SW Barbur Blvd Ste 210B
Portland, OR 97219-5901

Phone

(971) 917-6919

NPI assigned

Jul 13, 2026

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

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

{
    "created_epoch": "1783900800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1538088562",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10175 SW BARBUR BLVD STE 210B",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972195901",
            "telephone_number": "971-917-6919"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10175 SW BARBUR BLVD STE 210B",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972195901",
            "telephone_number": "971-917-6919"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARRETT",
        "first_name": "GREGORY",
        "middle_name": "ALLEN",
        "name_prefix": "Mr.",
        "credential": "MA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-07-13",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "OR",
            "license": "R8605",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thomas M Barreto, O.D.
• Cassandra Barrett
• Christopher Barrett
• Clary Barrett
• Coral Rose Sunshine Barrett
• Hazel Margaret Barrett, LPC
• Jaclyn Cher Barrett
• Jacob Barrett
• Jeffrey H Barrett, MD
• Kelly Ann Barrett, LMT

• 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 Jul 13, 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.