James C Lyles Jr., D.D.S

Primary specialty

Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X

License

7508 Issued in TX

Practice address

8111 Cypresswood Dr
Ste 108
Spring, TX 77379-7180

Phone

(281) 655-8500

Fax

(281) 257-2944

NPI assigned

Jun 1, 2005

Last updated

Jul 13, 2026By the provider in NPPES

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• James C Lyles, DDS, Inc.

  dba Smiles By Lyles Orthodontics

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Spring, TX
  • NPI 1386647378
  NPD (past) Authorized official

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

{
    "created_epoch": "1117584000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1679575724",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8111 CYPRESSWOOD DR",
            "address_2": "STE 108",
            "city": "SPRING",
            "state": "TX",
            "postal_code": "773797180",
            "telephone_number": "281-655-8500",
            "fax_number": "281-257-2944"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8111 CYPRESSWOOD DR",
            "address_2": "STE 108",
            "city": "SPRING",
            "state": "TX",
            "postal_code": "773797180",
            "telephone_number": "281-655-8500",
            "fax_number": "281-257-2944"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LYLES",
        "first_name": "JAMES",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "D.D.S",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-01",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223X0400X",
            "taxonomy_group": "",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "TX",
            "license": "7508",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Orthodontics and Dentofacial Orthopedics Dentistry in Spring, TX
• Providers in Spring, TX by specialty
• Orthodontics and Dentofacial Orthopedics Dentistry in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.