Active NPI
Mark A Feger, MD PHD
- Orthopaedic Surgery of the Spine Physician
- Conway, AR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Surgery of the Spine Physician
- License
- E19394
- Practice address
- 625 United Dr Ste 350
Conway, AR 72032-7829 - Phone
- (501) 358-6792
- Fax
- (501) 358-6841
- NPI assigned
- Apr 15, 2019
- 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 |
|---|---|---|---|---|
| Orthopaedic Surgery of the Spine Physician | 207XS0117X | E19394 | AR | Primary |
Addresses
Primary practice location
625 United Dr Ste 350
Conway, AR 72032-7829
Mailing address
11001 Executive Center Dr Ste 200
Little Rock, AR 72211-4393
Phone (501) 358-6792
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in GA, AR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Orthopedic Surgery
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
4261 Stockton Dr
Suite 100
North Little Rock, AR 72117-2916
Phone (501) 686-8000
625 United Dr
Suite 350
Conway, AR 72032-7829
Phone (501) 358-6792
Hospital & facility affiliations
- University of Arkansas Medical Sciences
- Baptist Health Medical Center- Conway
- White County Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 94.51 of 100
- Quality
- 80.61
- Promoting interoperability
- 100
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Spinal fusion | 170 |
| Laminectomy or laminotomy (partial removal of spine bones) | 85 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| E19394 | AR | MD | Orthopaedic Surgery of the Spine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Arkansas for Medical Sciences | Current | Accepting new patients | |
| Arkansas Health Group | Current | Accepting new patients | |
| Arkansas Health Group | Current | Accepting new patients | |
| Emory Medical Care Foundation Inc | Current | Accepting new patients | |
| The Emory Clinic Inc | Orthopaedic Surgery of the Spine | Current | Accepting new patients |
| Arkansas Health Group | Current | Accepting new patients | |
| Emory Medical Care Foundation Inc | Current | Accepting new patients | |
| Emory Medical Care Foundation Inc | Orthopaedic Surgery of the Spine | Current | Accepting new patients |
| University of Arkansas for Medical Sciences | Current | Accepting new patients | |
| University of Arkansas for Medical Sciences | Current | Accepting new patients | |
| Emory Health Care | Past | Accepting new patients |
Locations
625 United Dr
Ste 350
Conway, AR 72032
Phone (501) 358-6792
4301 W Markham St
Little Rock, AR 72205
Phone (501) 603-1278
9601 Baptist Health Dr
Little Rock, AR 72205
Phone (501) 202-3995
9601 Baptist Health Dr
Ste 700
Little Rock, AR 72205
Phone (501) 219-1970
11001 Executive Center Dr
Ste 200
Little Rock, AR 72211
Phone (501) 812-7215
4301 W Markham St
#783
Little Rock, AR 72205
Phone (501) 603-1278
4261 Stockton Dr
Ste 100
North Little Rock, AR 72117
Phone (501) 526-5451
2201 Henderson Mill Rd NE
Ste 160
Atlanta, GA 30345
Phone (404) 251-2193
80 Jesse Hill Jr Dr SE
Atlanta, GA 30303
Phone (404) 616-4370
1365 Clifton Rd NE
Atlanta, GA 30322
Phone (404) 778-7525
1455 Montreal Rd
Tucker, GA 30084
Phone (404) 251-3000
Interoperability endpoints
- mfeger809070@direct.baptist-healthar.org
- mfeger911206@direct.emory.org
Organizations & group practices 11
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.
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- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Little Rock, AR
- NPI 1598031882
-
- Internal Medicine Physician
- Little Rock, AR
- NPI 1588654016
-
- Internal Medicine Physician
- Atlanta, GA
- NPI 1063452381
-
- Internal Medicine Physician
- Atlanta, GA
- NPI 1396798229
Orthopaedic Surgery of the Spine
-
- Surgery Physician
- Monticello, AR
- NPI 1144093956
-
- Surgery Physician
- Stuttgart, AR
- NPI 1952840555
-
- Family Medicine Physician
- El Dorado, AR
- NPI 1023795051
-
- Child & Adolescent Psychiatry Physician
- North Little Rock, AR
- NPI 1750456638
-
- Orthopaedic Surgery Physician
- Atlanta, GA
- NPI 1174789689
Orthopaedic Surgery of the Spine
-
- Diagnostic Radiology Physician
- Atlanta, GA
- NPI 1225294739
-
- Neurology Physician
- Atlanta, GA
- NPI 1376642751
Hospital & facility affiliations 21
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Conway, AR
- NPI 1285005140
-
- General Acute Care Hospital
- Little Rock, AR
- NPI 1477549756
-
- Hospitalist Physician
- Searcy, AR
- NPI 1053662890
-
- General Acute Care Hospital
- Searcy, AR
- NPI 1568406536
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1555286400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775606400000",
"number": "1689237869",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "11001 EXECUTIVE CENTER DR STE 200",
"city": "LITTLE ROCK",
"state": "AR",
"postal_code": "722114393",
"telephone_number": "501-358-6792",
"fax_number": "501-358-6841"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "625 UNITED DR STE 350",
"city": "CONWAY",
"state": "AR",
"postal_code": "720327829",
"telephone_number": "501-358-6792",
"fax_number": "501-358-6841"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FEGER",
"first_name": "MARK",
"middle_name": "A",
"credential": "MD PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-04-15",
"last_updated": "2026-04-08",
"certification_date": "2026-04-08",
"status": "A"
},
"taxonomies": [
{
"code": "207XS0117X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery, Orthopaedic Surgery of the Spine",
"state": "AR",
"license": "E19394",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Conway, AR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 2026; 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.