Oliver Marigold, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

193778 Issued in CA

Practice address

1360 E Spruce Ave Ste 101a
Fresno, CA 93720-3378

Phone

(559) 436-0871

NPI assigned

Mar 2, 2020

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Anesthesiology

Education

Other, 2026

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1583107200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781222400000",
    "number": "1487288254",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1360 E SPRUCE AVE STE 101A",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937203378"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1360 E SPRUCE AVE STE 101A",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937203378",
            "telephone_number": "559-436-0871"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARIGOLD",
        "first_name": "OLIVER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-02",
        "last_updated": "2026-06-12",
        "certification_date": "2026-06-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "193778",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mahdi Mariani
• Mariano & Querol Medical Associates, Inc.
• Mariano MD Medical Group, Inc.
• Carla Nina Mariano
• Hipolito Gallardo Mariano Jr., M.D
• Olivia Marik, R.N.
• Paloma Marin-Nevarez
• Berenice Marin
• Devinalexus Marin
• Diana Marin

• Anesthesiology Physician in Fresno, CA
• Providers in Fresno, CA by specialty
• Anesthesiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 12, 2026; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.