Maggie Chen, ASW

Primary specialty

Social WorkerTaxonomy code 104100000X

Practice address

1455 Frazee Rd Ste 500
San Diego, CA 92108-4350

Phone

(858) 522-9415

NPI assigned

Aug 12, 2025

Sex

Female

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

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1754956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754956800000",
    "number": "1225914658",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3833 NOBEL DR APT 3324",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921225706",
            "telephone_number": "818-261-2244"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1455 FRAZEE RD STE 500",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921084350",
            "telephone_number": "858-522-9415"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "MAGGIE",
        "credential": "ASW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-08-12",
        "last_updated": "2025-08-12",
        "certification_date": "2025-08-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lillian I-Lien Chen, PSY.D.
• Lo-Ping G. Chen, MD
• Lorie Chen, LCSW
• Lucy Yimeng Chen
• Lydia Shi-Yu Chen, MD
• Min-Hsuan Chen
• Natalie Chen, MD
• Norman C Chen, MD
• Oliver Maximiliano Chen
• Phoebe Chen

• Social Worker in San Diego, CA
• Providers in San Diego, CA by specialty
• Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 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.