Marygrace Dela Funete De Guzman

Primary specialty

Case Manager/Care CoordinatorTaxonomy code 171M00000X

Practice address

455 Market St Ste 1940
San Francisco, CA 94105-2448

Phone

(510) 944-5643

NPI assigned

Sep 18, 2026

Sex

Female

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

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

{
    "created_epoch": "1789689600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789689600000",
    "number": "1972415776",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6009 JOAQUIN MURIETA AVE APT F",
            "city": "NEWARK",
            "state": "CA",
            "postal_code": "945605497",
            "telephone_number": "510-944-5643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "455 MARKET ST STE 1940",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941052448",
            "telephone_number": "510-944-5643"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DE GUZMAN",
        "first_name": "MARYGRACE",
        "middle_name": "DELA FUNETE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-18",
        "last_updated": "2026-09-18",
        "certification_date": "2026-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lesleah L De Frisco
• Earl Andrew Balayan De Guzman, MD
• Eduardo A. De Guzman, M.A.
• Jan Margaret M De Guzman
• Marc Dwight De Guzman
• Rommel Biong De Guzman
• Cassidy Monet De Haro
• Lilia Chang De Jesus, M.D.
• Annemieke De Jong, PH.D.
• Eugene De Juan Jr., MD

• Case Manager/Care Coordinator in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Case Manager/Care Coordinator in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.