Individual provider Active NPI

Demion R Cornwall, DDS

  • General Practice Dentistry
  • Laplata, MD
National Provider Identifier
1982965711
Registry record updated Jun 7, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
13699 Issued in MD
Practice address
6620 Crain Hwy
Suite 204
Laplata, MD 20646
Phone
(301) 870-3966
Fax
(301) 753-1992
NPI assigned
Jun 7, 2012
Sex
Male
Sole proprietor
No

Organizations & group practices 2

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

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160531001960 MD Order and Referring Only - Oral SurgeryPractitioner - Oral SurgeryPractitioner - Other (Physician) 1153611363

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Smalltowne Dental LLC CurrentSince Mar 11, 2025 Accepting new patients
O W John & Assc General Practice Past Accepting new patients

Locations

6620 Crain Hwy
Ste 204
La Plata, MD 20646
Phone (301) 870-3966

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 13699 MD Primary

Addresses

NPPES NPI Registry

Primary practice location

6620 Crain Hwy
Suite 204
Laplata, MD 20646

Mailing address

6620 Crain Hwy #204
Laplata, MD 20646
Phone (301) 870-3966

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jun 7, 2012.

{
    "created_epoch": "1339027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1339027200000",
    "number": "1982965711",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6620 CRAIN HWY #204",
            "city": "LAPLATA",
            "state": "MD",
            "postal_code": "20646",
            "telephone_number": "301-870-3966",
            "fax_number": "301-753-1992"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6620 CRAIN HWY",
            "address_2": "SUITE 204",
            "city": "LAPLATA",
            "state": "MD",
            "postal_code": "20646",
            "telephone_number": "301-870-3966",
            "fax_number": "301-753-1992"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CORNWALL",
        "first_name": "DEMION",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-06-07",
        "last_updated": "2012-06-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MD",
            "license": "13699",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Laplata, MD

Sources for this page

Verify at the official NPI Registry.