Active NPI
Marc Eric Olsen, DDS
- Orthodontics and Dentofacial Orthopedics Dentistry
- Billings, MT
National Provider Identifier
1144245697
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthodontics and Dentofacial Orthopedics Dentistry
- License
- 1044
- Practice address
- 2370 Avenue C
Billings, MT 59102-7102 - Phone
- (406) 652-4020
- Fax
- (406) 652-1776
- NPI assigned
- Jul 13, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthodontics and Dentofacial Orthopedics Dentistry | 1223X0400X | 1044 | MT | Primary |
Addresses
Primary practice location
2370 Avenue C
Billings, MT 59102-7102
Mailing address
2370 Avenue C
Billings, MT 59102-7102
Phone (406) 652-4020
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1044 | MT | MD | Professional Counselor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152748800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1183852800000",
"number": "1144245697",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2370 AVENUE C",
"city": "BILLINGS",
"state": "MT",
"postal_code": "591027102",
"telephone_number": "406-652-4020",
"fax_number": "406-652-1776"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2370 AVENUE C",
"city": "BILLINGS",
"state": "MT",
"postal_code": "591027102",
"telephone_number": "406-652-4020",
"fax_number": "406-652-1776"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OLSEN",
"first_name": "MARC",
"middle_name": "ERIC",
"name_prefix": "Dr.",
"credential": "DDS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-13",
"last_updated": "2007-07-08",
"status": "A"
},
"taxonomies": [
{
"code": "1223X0400X",
"taxonomy_group": "",
"desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
"state": "MT",
"license": "1044",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Billings, MT
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.