Gregory Alter Group, Inc.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

Legal business name

GREGORY ALTER GROUP, INC.

Practice address

31 Carroll CT
San Rafael, CA 94903-3719

Phone

(510) 734-0885

NPI assigned

Oct 12, 2021

Organization subpart

No

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

Authorized official

Name

Gregory Seth Alter, PH.D.

Title

Provider/Owner

Phone

(510) 734-0885

Specialties & licenses 2

Addresses

Other identifiers 1

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

{
    "created_epoch": "1633996800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1634256000000",
    "number": "1154083558",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3812 LAUREL AVE",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946023925"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "31 CARROLL CT",
            "city": "SAN RAFAEL",
            "state": "CA",
            "postal_code": "949033719",
            "telephone_number": "510-734-0885"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GREGORY ALTER GROUP, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-10-12",
        "last_updated": "2021-10-15",
        "certification_date": "2021-10-15",
        "status": "A",
        "authorized_official_last_name": "ALTER",
        "authorized_official_first_name": "GREGORY",
        "authorized_official_middle_name": "SETH",
        "authorized_official_title_or_position": "PROVIDER/OWNER",
        "authorized_official_telephone_number": "510-734-0885",
        "authorized_official_credential": "PH.D."
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PSYCHOLOGY",
            "identifier": "PSY7422",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Cailin Greenburg, AMFT
• Catherine Greene
• Judy Diane Greenwald, NP RN
• Meghan Melissa Greenwood
• Angelika Gregorian
• Natalya Greyz-Yusupov, MD
• Robert Eugene Griffin, DDS
• James Dillon Griffith
• Ashley Copeland Griggs
• Christina Grijalva

• Clinical Psychologist in San Rafael, CA
• Providers in San Rafael, CA by specialty
• Clinical Psychologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 15, 2021; 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.