Richard S Gaster, M.D., PH.D.

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

1700 Owens St Ste 595
San Francisco, CA 94158-0008

Phone

(310) 801-3374

NPI assigned

Apr 12, 2013

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

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

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

{
    "created_epoch": "1365724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1667174400000",
    "number": "1952744625",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1700 OWENS ST STE 595",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941580008",
            "telephone_number": "310-801-3374"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1700 OWENS ST STE 595",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941580008",
            "telephone_number": "310-801-3374"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GASTER",
        "first_name": "RICHARD",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "M.D., PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-04-12",
        "last_updated": "2022-10-31",
        "certification_date": "2022-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Warren J Gasper, M.D.
• Alexis Asonya Gasperecz
• Julia Gasperini, DPM
• Erin Kathleen Gasser, NP
• Anissa Denise Gastelum, BA
• Kathrine Gaston, RD
• Desiree Melaine Gatan
• Lourdes L Gatchalian, REGISTERED NURSE
• Ashley Gates
• Aubrey Diana Gates

• Student in an Organized Health Care Education/Training Program in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Student in an Organized Health Care Education/Training Program in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 31, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.