Organization Active NPI

Gregory D Olsen DDS MSD PC

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Missoula, MT
National Provider Identifier
1861553117
Registry record updated Aug 22, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X
License
2134 Issued in MT
Legal business name
GREGORY D OLSEN DDS MSD PC
Practice address
1221 S Higgins Ave
Missoula, MT 59801
Phone
(406) 542-7572
Fax
(406) 542-7713
NPI assigned
Dec 12, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 22, 2020

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

Authorized official

Name
Dr. Gregory David Olsen, DDS MSD
Title
President
Phone
(406) 542-7572

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthodontics and Dentofacial Orthopedics DentistryGroup: 193400000X SINGLE SPECIALTY GROUP 1223X0400X 2134 MT Primary

Addresses

Primary practice location

1221 S Higgins Ave
Missoula, MT 59801

Mailing address

1221 S Higgins Ave
Missoula, MT 59801
Phone (406) 542-7572

National Provider Directory

National Provider Directory

Locations

1221 S Higgins Ave
Missoula, MT 59801
Phone (406) 370-1377

NPI Registry JSON

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

{
    "created_epoch": "1165881600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1598054400000",
    "number": "1861553117",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1221 S HIGGINS AVE",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "59801",
            "telephone_number": "406-542-7572",
            "fax_number": "406-542-7713"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1221 S HIGGINS AVE",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "59801",
            "telephone_number": "406-542-7572",
            "fax_number": "406-542-7713"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GREGORY D OLSEN DDS MSD PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-12-12",
        "last_updated": "2020-08-22",
        "status": "A",
        "authorized_official_last_name": "OLSEN",
        "authorized_official_first_name": "GREGORY",
        "authorized_official_middle_name": "DAVID",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "406-542-7572",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS MSD"
    },
    "taxonomies": [
        {
            "code": "1223X0400X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "MT",
            "license": "2134",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Missoula, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2020; 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.