Active NPI
Gregory Lawton Oja, M.S.
- Audiologist-Hearing Aid Fitter
- Bemidji, MN
National Provider Identifier
1861569063
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Audiologist-Hearing Aid Fitter
- License
- 5254
- Practice address
- 612 5TH St NW
Bemidji, MN 56601-2915 - Phone
- (218) 444-4444
- Fax
- (218) 444-5103
- NPI assigned
- Nov 30, 2006
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Audiologist-Hearing Aid Fitter | 237600000X | 5254 | MN | Primary |
Addresses
Primary practice location
612 5TH St NW
Bemidji, MN 56601-2915
Mailing address
612 5TH St NW
Bemidji, MN 56601-2915
Phone (218) 444-4444
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)
- Enrolled
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5254 | MN | MD | Chiropractor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1164844800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1183852800000",
"number": "1861569063",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "612 5TH ST NW",
"city": "BEMIDJI",
"state": "MN",
"postal_code": "566012915",
"telephone_number": "218-444-4444",
"fax_number": "218-444-5103"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "612 5TH ST NW",
"city": "BEMIDJI",
"state": "MN",
"postal_code": "566012915",
"telephone_number": "218-444-4444",
"fax_number": "218-444-5103"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OJA",
"first_name": "GREGORY",
"middle_name": "LAWTON",
"name_prefix": "Mr.",
"credential": "M.S.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-11-30",
"last_updated": "2007-07-08",
"status": "A"
},
"taxonomies": [
{
"code": "237600000X",
"taxonomy_group": "",
"desc": "Audiologist-Hearing Aid Fitter",
"state": "MN",
"license": "5254",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Bemidji, MN
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.