Barry Baylen, M.D.

Primary specialty

Pediatric Cardiology PhysicianTaxonomy code 2080P0202X

License

G21418 Issued in CA

Practice address

21840 Normandie Ave
Ste. 1100
Torrance, CA 90502-2047

Phone

(310) 222-5133

Fax

(310) 781-9352

NPI assigned

Jan 12, 2006

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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1137024000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786233600000",
    "number": "1346229879",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21840 NORMANDIE AVE",
            "address_2": "STE. 1100",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905022047",
            "telephone_number": "310-222-5133",
            "fax_number": "310-781-9352"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21840 NORMANDIE AVE",
            "address_2": "STE. 1100",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905022047",
            "telephone_number": "310-222-5133",
            "fax_number": "310-781-9352"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAYLEN",
        "first_name": "BARRY",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-12",
        "last_updated": "2026-08-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "CA",
            "license": "G21418",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G214180",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Pediatric Cardiology Physician in Torrance, CA
• Providers in Torrance, CA by specialty
• Pediatric Cardiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 9, 2026; 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.