Gregory Frederick Harris III

Primary specialty

Pastoral CounselorTaxonomy code 101YP1600X

Practice address

614 Grand Ave
Oakland, CA 94610-3554

Phone

(844) 638-6968

NPI assigned

Jul 17, 2026

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other names 1

• Greg Tre Harris Other name

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": "1784246400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784246400000",
    "number": "1104746296",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "614 GRAND AVE",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946103554",
            "telephone_number": "844-638-6968"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "614 GRAND AVE",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946103554",
            "telephone_number": "844-638-6968"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARRIS",
        "first_name": "GREGORY",
        "middle_name": "FREDERICK",
        "name_suffix": "III",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-07-17",
        "last_updated": "2026-07-17",
        "certification_date": "2026-07-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TH0100X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist, Health Service",
            "state": "CA",
            "license": null,
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "CA",
            "license": null,
            "primary": false
        },
        {
            "code": "101YP1600X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Pastoral",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "GREG",
            "last_name": "HARRIS",
            "middle_name": "TRE",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Edwin Gizelter Harris, LMFT
• Emily Harris
• Emily Joyce Harris, PH.D.
• Erica Harris
• Felicia Harris
• Heather Harris, MS
• Heather Anne Harris, MD
• Imanni Gabrielle Harris, MSW
• Inger Harris
• Jeanice Harris

• Pastoral Counselor in Oakland, CA
• Providers in Oakland, CA by specialty
• Pastoral Counselor in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 17, 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.