Active NPI
Christopher Brian Overbay, PA
- Surgical Physician Assistant
- Fargo, ND
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgical Physician Assistant
- License
- 9887
- Practice address
- 3000 32ND Ave S
Fargo, ND 58103-6132 - Phone
- (701) 364-8000
- NPI assigned
- Oct 11, 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | PA9110557 | FL | |
| Surgical Physician Assistant | 363AS0400X | PA723 | TN | |
| Surgical Physician Assistant | 363AS0400X | PAC0685 | ND | |
| Surgical Physician Assistant | 363AS0400X | 9887 | GA | Primary |
Addresses
Primary practice location
3000 32ND Ave S
Fargo, ND 58103-6132
Mailing address
PO Box 23740
Knoxville, TN 37933-1740
Phone (865) 549-4340
Other identifiers 6
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3668134 | Medicaid | TN | |
| 4167585 | Other | TN | BCBS |
| TN0163 | Other | TN | UHC - JOHN DEERE |
| 3665185 | Medicaid | TN | |
| 3704598 | Medicaid | TN | |
| 4020004 | Other | TN | BCBSTN |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | Overbay.Christopher@covenanthealth.cernerdirect.com |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN, ND, GA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- University of Nebraska College of Medicine, 2004
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1365 Clifton Rd NE
Atlanta, GA 30322-1013
Phone (404) 778-7525
3000 32ND Ave S
Fargo, ND 58103-6132
Phone (701) 364-8000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 723 | TN | MD | Psychiatry Physician |
| PA9110557 | FL | MD | Physician Assistant |
| 9887 | GA | MD | Surgical Physician Assistant |
| PAC0685 | ND | MD | Surgical Physician Assistant |
| PA723 | TN | MD | Surgical Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Innovis Health LLC | Current | Accepting new patients | |
| St Alexius Medical Center | Current | Accepting new patients | |
| Sanford Medical Center Fargo | Current | Accepting new patients | |
| The Emory Clinic Inc | Current | Accepting new patients | |
| St. Alexius Medical Center | Current | Accepting new patients | |
| Sanford Medical Center Fargo | Current | Accepting new patients | |
| East Tennessee Women'S Care, PC | Past | Accepting new patients | |
| Health Ventures, Inc | Past | Accepting new patients |
Locations
1365 Clifton Rd NE
Atlanta, GA 30322
Phone (404) 778-7525
400 E 3rd St
Duluth, MN 55805
Phone (218) 722-8364
900 E Broadway Ave
Bismarck, ND 58501
Phone (701) 530-7300
3000 32nd Ave S
Fargo, ND 58103
Phone (701) 364-3000
1220 Sheyenne St
West Fargo, ND 58078
Phone (701) 234-4445
Interoperability endpoints
- overbay.christopher@covenanthealth.cernerdirect.com
- coverbay1186450@direct.emory.org
Organizations & group practices 12
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.
-
- Internal Medicine Physician
- Atlanta, GA
- NPI 1396798229
-
- General Acute Care Hospital
- Fargo, ND
- NPI 1215125463
-
- Specialist
- Bismarck, ND
- NPI 1205868429
-
- Family Medicine Physician
- West Fargo, ND
- NPI 1184917924
-
- Multi-Specialty Clinic/Center
- Cookeville, TN
- NPI 1649202102
-
- Contractor
- Knoxville, TN
- NPI 1679525448
-
- Multi-Specialty Clinic/Center
- Fargo, ND
- NPI 1780043257
-
- General Acute Care Hospital
- Fargo, ND
- NPI 1528009412
-
- Occupational Medicine Clinic/Center
- Fargo, ND
- NPI 1952323974
-
- Home Infusion Therapy Pharmacy
- Bismarck, ND
- NPI 1063663607
-
- Specialist
- Knoxville, TN
- NPI 1457574345
-
- Primary Care Clinic/Center
- Knoxville, TN
- NPI 1558563262
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Fargo, ND
- NPI 1215125463
-
- General Acute Care Hospital
- Atlanta, GA
- NPI 1679664395
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1160524800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753056000000",
"number": "1508954959",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 23740",
"city": "KNOXVILLE",
"state": "TN",
"postal_code": "379331740",
"telephone_number": "865-549-4340",
"fax_number": "865-549-4341"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3000 32ND AVE S",
"city": "FARGO",
"state": "ND",
"postal_code": "581036132",
"telephone_number": "701-364-8000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OVERBAY",
"first_name": "CHRISTOPHER",
"middle_name": "BRIAN",
"name_prefix": "Mr.",
"credential": "PA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-10-11",
"last_updated": "2025-07-21",
"certification_date": "2025-07-21",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "FL",
"license": "PA9110557",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "TN",
"license": "PA723",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "ND",
"license": "PAC0685",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "GA",
"license": "9887",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3668134",
"state": "TN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "4167585",
"state": "TN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "UHC - JOHN DEERE",
"identifier": "TN0163",
"state": "TN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3665185",
"state": "TN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3704598",
"state": "TN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBSTN",
"identifier": "4020004",
"state": "TN"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "Overbay.Christopher@covenanthealth.cernerdirect.com",
"affiliation": "N",
"address_1": "10820 Parkside Drive",
"address_2": "Baptist Hospital West Dept of Surgery",
"city": "Knoxville",
"state": "TN",
"country_code": "US",
"postal_code": "37934",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Fargo, ND
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.