William Francis Penny, M.D.

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

G56380 Issued in CA

Practice address

3350 La Jolla Village Dr
San Diego, CA 92161-0002

Phone

(858) 642-3975

Fax

(858) 552-7490

NPI assigned

Oct 3, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1159833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1700970498",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3350 LA JOLLA VILLAGE DR",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921610002",
            "telephone_number": "858-642-3975",
            "fax_number": "858-552-7490"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3350 LA JOLLA VILLAGE DR",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921610002",
            "telephone_number": "858-642-3975",
            "fax_number": "858-552-7490"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PENNY",
        "first_name": "WILLIAM",
        "middle_name": "FRANCIS",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-03",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "CA",
            "license": "G56380",
            "primary": true
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "CA",
            "license": "G56380",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Katherine Rae Penninga
• Brianne Marie Pennings
• Cecily Pennington, BSN, RN
• Zoe Pennington, OTD, OTR/L
• Andrew Tennant Pennock, M.D.
• Carissa Penoyer
• Justin C Penoyer, M.S., L.AC.
• Jerrold C Penprase
• Robin Marie Penrice
• Harrison Michael Penrose, MD, PHD

• Cardiovascular Disease Physician in San Diego, CA
• Providers in San Diego, CA by specialty
• Cardiovascular Disease Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.