Michael Anthony Guzzardo, DPM

Primary specialty

PodiatristTaxonomy code 213E00000X

License

6221 Issued in CA

Practice address

1809 National Ave
San Diego, CA 92113-2113

Phone

(619) 515-2300

NPI assigned

Mar 27, 2023

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: No
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Podiatry

Education

Western Un of HLTH Sciences, Col of Podiatric Med, 2023

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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

{
    "created_epoch": "1679875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1124722046",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "823 GATEWAY CENTER WAY",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921024541",
            "telephone_number": "619-515-2300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1809 NATIONAL AVE",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921132113",
            "telephone_number": "619-515-2300"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "251 Landis Ave",
            "address_purpose": "LOCATION",
            "city": "Chula Vista",
            "state": "CA",
            "postal_code": "919102628",
            "country_code": "US",
            "telephone_number": "619-515-2500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUZZARDO",
        "first_name": "MICHAEL",
        "middle_name": "ANTHONY",
        "credential": "DPM",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-03-27",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "213E00000X",
            "taxonomy_group": "",
            "desc": "Podiatrist",
            "state": "CA",
            "license": "6221",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sandra Guzman
• Susan Guzman, PHD
• Vanessa Guzman, DO
• Viridiana Guzman
• Joseph Ryan Dinao Guzon, IDC
• Anwei Polly Michelle Gwan, MD, MPH, MS
• Gwendolyn Nelson-Terry, LMFT
• Lisa Gwilliam, FNP
• Richard G. Gwinn, M.D.
• Theresa Gwinnett, MS, RD

• Podiatrist in San Diego, CA
• Providers in San Diego, CA by specialty
• Podiatrist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.