Active NPI
Richard Arthur O'Brien, MD
- Neurology Physician
- Columbia, MD
National Provider Identifier
1316929938
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- D0054157
- Practice address
- 10420 Little Patuxent Pkwy
Suite 250
Columbia, MD 21044-3533 - Phone
- (410) 740-5186
- Fax
- (410) 741-2371
- NPI assigned
- Nov 18, 2005
- 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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | D0054157 | MD | Primary |
Addresses
Primary practice location
10420 Little Patuxent Pkwy
Suite 250
Columbia, MD 21044-3533
Mailing address
10420 Little Patuxent Pkwy
Suite 250
Columbia, MD 21044-3533
Phone (410) 740-5186
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 003517300 | Medicaid | MD |
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
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| D0054157 | MD | MD | Neurology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nuvasive Clinical Services Monitoring, Inc. | Neurology | Past | Accepting new patients |
| Keystone Neuromonitoring Associates PC | Past | Accepting new patients |
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.
-
- Specialist
- Gettysburg, PA
- NPI 1083754238
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1132272000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1220832000000",
"number": "1316929938",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10420 LITTLE PATUXENT PKWY",
"address_2": "SUITE 250",
"city": "COLUMBIA",
"state": "MD",
"postal_code": "210443533",
"telephone_number": "410-740-5186",
"fax_number": "410-741-2371"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10420 LITTLE PATUXENT PKWY",
"address_2": "SUITE 250",
"city": "COLUMBIA",
"state": "MD",
"postal_code": "210443533",
"telephone_number": "410-740-5186",
"fax_number": "410-741-2371"
}
],
"practiceLocations": [],
"basic": {
"last_name": "O'BRIEN",
"first_name": "RICHARD",
"middle_name": "ARTHUR",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-11-18",
"last_updated": "2008-09-08",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "MD",
"license": "D0054157",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "003517300",
"state": "MD"
}
],
"endpoints": [],
"other_names": []
}Other providers in Columbia, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2008; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.