NPIMap

Organization Active NPI

Crossthodontics LLC

  • Prosthodontics
  • Columbia, MD
National Provider Identifier
1467322016
Registry record updated Nov 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
ProsthodonticsTaxonomy code 1223P0700X
Legal business name
CROSSTHODONTICS LLC
Practice address
6230 Old Dobbin LN Ste 240
Columbia, MD 21045-5981
Phone
(667) 421-8300
Fax
(667) 421-8310
NPI assigned
Nov 10, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 10, 2025

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

Authorized official

Name
Dr. Stephen Cross, DDSNPI 1700317542
Title
Owner
Phone
(667) 421-8300

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
ProsthodonticsGroup: 193400000X SINGLE SPECIALTY GROUP 1223P0700X Primary

Addresses

Primary practice location

6230 Old Dobbin LN Ste 240
Columbia, MD 21045-5981

Mailing address

6230 Old Dobbin LN Ste 240
Columbia, MD 21045-5981
Phone (667) 421-8300

Other names 1

  • Smile Innovations Doing business as

National Provider Directory

National Provider Directory

Locations

6230 Old Dobbin Ln
Ste 240
Columbia, MD 21045
Phone (667) 421-8300

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1762732800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762732800000",
    "number": "1467322016",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6230 OLD DOBBIN LN STE 240",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210455981",
            "telephone_number": "667-421-8300",
            "fax_number": "667-421-8310"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6230 OLD DOBBIN LN STE 240",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210455981",
            "telephone_number": "667-421-8300",
            "fax_number": "667-421-8310"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CROSSTHODONTICS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-10",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-09",
        "status": "A",
        "authorized_official_last_name": "CROSS",
        "authorized_official_first_name": "STEPHEN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "667-421-8300",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "1223P0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Prosthodontics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Smile Innovations",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Columbia, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 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.