Benjamin J Kwok, DDS

Primary specialty

Pediatric DentistryTaxonomy code 1223P0221X

License

30.024724 Issued in OH

Practice address

1949A State Route 37 W
Delaware, OH 43015-1052

Phone

(740) 209-2400

NPI assigned

Feb 15, 2016

Last updated

Apr 14, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Benjamin J. Kwok, DDS, Ms, LLC

  dba Little Smiles of Delaware

  • Pediatric Dentistry
  • Delaware, OH
  • NPI 1245712751
  NPD Authorized official

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

{
    "created_epoch": "1455494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744588800000",
    "number": "1114386505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1949A STATE ROUTE 37 W",
            "city": "DELAWARE",
            "state": "OH",
            "postal_code": "430151052",
            "telephone_number": "740-209-2400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1949A STATE ROUTE 37 W",
            "city": "DELAWARE",
            "state": "OH",
            "postal_code": "430151052",
            "telephone_number": "740-209-2400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "700 Childrens Dr",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432052664",
            "country_code": "US",
            "telephone_number": "614-722-5650",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "700 Ackerman Rd Ste 570",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432021579",
            "country_code": "US",
            "telephone_number": "614-293-4637",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "380 Butterfly Gardens Dr",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432157508",
            "country_code": "US",
            "telephone_number": "614-722-5650",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KWOK",
        "first_name": "BENJAMIN",
        "middle_name": "J",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-02-15",
        "last_updated": "2025-04-14",
        "certification_date": "2025-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "OH",
            "license": "30.024724",
            "primary": false
        },
        {
            "code": "1223P0221X",
            "taxonomy_group": "",
            "desc": "Dentist, Pediatric Dentistry",
            "state": "OH",
            "license": "30.024724",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0228805",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Pediatric Dentistry in Delaware, OH
• Providers in Delaware, OH by specialty
• Pediatric Dentistry in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 14, 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.