Christopher Karfai NG, DO, MS

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

21710 Issued in CA

Practice address

23441 Madison St Ste 301
Torrance, CA 90505-4735

Phone

(310) 953-0020

Fax

(844) 953-0019

NPI assigned

Apr 20, 2022

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 names 1

• Chris NG Other name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Osteopathy, Master of Science

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/JBHHBD/Endpoint/JBHHBD

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

{
    "created_epoch": "1650412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764720000000",
    "number": "1659014231",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23441 MADISON ST STE 301",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905054735",
            "telephone_number": "310-953-0020",
            "fax_number": "844-953-0019"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23441 MADISON ST STE 301",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905054735",
            "telephone_number": "310-953-0020",
            "fax_number": "844-953-0019"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NG",
        "first_name": "CHRISTOPHER",
        "middle_name": "KARFAI",
        "credential": "DO, MS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-20",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "21710",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHRIS",
            "last_name": "NG",
            "credential": "DO, MS",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Rebecca Newton, MA, LMFT
• Wendy Newton, LCSW
• Next Creative
• Amy Neyer, PT
• Alanna NG, BA, RBT
• Nolan R NG, OD
• Steven Siuhong Ngai, M.D.
• Jared Ngao, MD, MPH
• Bryan Giao Ngo, M.D.
• Diem Ngo

• Pediatrics Physician in Torrance, CA
• Providers in Torrance, CA by specialty
• Pediatrics Physician in California

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