Guy Rosenthal, MD

Primary specialty

Neurological Surgery PhysicianTaxonomy code 207T00000X

License

G87268 Issued in CA

Practice address

1001 Potrero Ave
RM 4M39
San Francisco, CA 94110-3518

Phone

(415) 206-3219

Fax

(415) 206-3948

NPI assigned

May 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1148083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1871547331",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7464",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941207464",
            "telephone_number": "415-206-3103",
            "fax_number": "415-206-3872"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 POTRERO AVE",
            "address_2": "RM 4M39",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941103518",
            "telephone_number": "415-206-3219",
            "fax_number": "415-206-3948"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ROSENTHAL",
        "first_name": "GUY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "CA",
            "license": "G87268",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G872680",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Melissa Greer Rosenstein, MD
• Anne E. Rosenthal, MD
• Diana Alexandra Rosenthal, MFT
• Efrat Rosenthal
• Ellyn Melissa Rosenthal
• Jennifer Lynn Rosenthal, MD
• Mark Rosenthal, LCSW
• Philip Rosenthal, M.D.
• Philip Jon Rosenthal, MD
• Roberta Rosenthal, LCSW

• Neurological Surgery Physician in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Neurological Surgery Physician in California

• 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.