John W. Riordan, MD

Primary specialty

SpecialistTaxonomy code 174400000X

License

A052155 Issued in CA

Legal business name

JOHN W. RIORDAN, MD

Practice address

2100 Webster St
Ste 412
San Francisco, CA 94115-2373

Phone

(415) 923-3815

Fax

(415) 749-5713

NPI assigned

Oct 23, 2007

Organization subpart

No

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

Authorized official

Name

Dr. John William Riordan, M.D.

Title

MD

Phone

(415) 923-3815

Specialties & licenses 1

Addresses

Other identifiers 2

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

{
    "created_epoch": "1193097600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1193097600000",
    "number": "1124217443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2100 WEBSTER ST",
            "address_2": "STE 412",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941152373",
            "telephone_number": "415-923-3815",
            "fax_number": "415-749-5713"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2100 WEBSTER ST",
            "address_2": "STE 412",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941152373",
            "telephone_number": "415-923-3815",
            "fax_number": "415-749-5713"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOHN W. RIORDAN, MD",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-10-23",
        "last_updated": "2007-10-23",
        "status": "A",
        "authorized_official_last_name": "RIORDAN",
        "authorized_official_first_name": "JOHN",
        "authorized_official_middle_name": "WILLIAM",
        "authorized_official_title_or_position": "MD",
        "authorized_official_telephone_number": "415-923-3815",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Specialist",
            "state": "CA",
            "license": "A052155",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0068330",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE NUMBER",
            "identifier": "A052155",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• John Soriano RPT PA
• John Thomas Stringer, MD, Apc
• John W Pierce MD (Los Portales Family Medicine)
• John W Schulz DDS Inc
• John W. de Roy Chiropractic Corporation
• Andrew Jason John, MD
• Jafy John
• Joseena Thadathil John
• Malcolm D John, MD
• Maya Alessandra John

• Specialist in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2007; 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.