Individual provider Active NPI

Mark Elliot Olson, DDS

  • General Practice Dentistry
  • Cavalier, ND
National Provider Identifier
1962622753
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
1530 Issued in ND
Practice address
202 E 3Rd Ave S
Cavalier, ND 58220-0635
Phone
(701) 265-8777
Fax
(701) 265-8777
NPI assigned
Apr 26, 2007
Sex
Male
Sole proprietor
Yes

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
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Allred Dental PC PastSince Nov 27, 2022 Accepting new patients
Stevens Dental Group General Practice Past Accepting new patients

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 1530 ND Primary

Addresses

NPPES NPI Registry

Primary practice location

202 E 3Rd Ave S
Cavalier, ND 58220-0635

Mailing address

202 E 3Rd Ave S
Cavalier, ND 58220-0635
Phone (701) 265-8777

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 8, 2007.

{
    "created_epoch": "1177545600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1962622753",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "202 E 3RD AVE S",
            "city": "CAVALIER",
            "state": "ND",
            "postal_code": "582200635",
            "telephone_number": "701-265-8777",
            "fax_number": "701-265-8777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "202 E 3RD AVE S",
            "city": "CAVALIER",
            "state": "ND",
            "postal_code": "582200635",
            "telephone_number": "701-265-8777",
            "fax_number": "701-265-8777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OLSON",
        "first_name": "MARK",
        "middle_name": "ELLIOT",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-04-26",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "ND",
            "license": "1530",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cavalier, ND

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.