Active NPI
Benjamin C Frazier
- Internal Medicine Physician
- Little Rock, AR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- E-19792
- Practice address
- 629 Jack Stephens Dr
Little Rock, AR 72205-5525 - Phone
- (501) 686-6219
- Fax
- (501) 686-6234
- NPI assigned
- Apr 11, 2022
- Last updated
- Jun 10, 2026
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | E-19792 | AR | Primary |
Addresses
Primary practice location
629 Jack Stephens Dr
Little Rock, AR 72205-5525
Mailing address
4301 W Markham St # 783
Little Rock, AR 72205-7101
Phone (501) 686-8000
Other practice location 1
4301 W Markham St # 748
Little Rock, AR 72205-7101
Phone (501) 686-0000
Other practice location 2
4600 Crestwood Dr
Little Rock, AR 72207-5434
Phone (501) 517-3159
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 127187081 | Medicaid | AR |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Geriatric Medicine
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
629 Jack Stephens Dr
Little Rock, AR 72205-5525
Phone (501) 686-8000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| E-19792 | AR | MD | Internal Medicine Physician |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Internal Medicine Physician
- Little Rock, AR
- NPI 1588654016
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba The University Hospital of Arkansas
- General Acute Care Hospital
- Little Rock, AR
- NPI 1477549756
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1649635200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781049600000",
"number": "1871235747",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4301 W MARKHAM ST # 783",
"city": "LITTLE ROCK",
"state": "AR",
"postal_code": "722057101",
"telephone_number": "501-686-8000",
"fax_number": "501-526-5148"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "629 JACK STEPHENS DR",
"city": "LITTLE ROCK",
"state": "AR",
"postal_code": "722055525",
"telephone_number": "501-686-6219",
"fax_number": "501-686-6234"
}
],
"practiceLocations": [
{
"address_1": "4301 W Markham St # 748",
"address_purpose": "LOCATION",
"city": "Little Rock",
"state": "AR",
"postal_code": "722057101",
"country_code": "US",
"telephone_number": "501-686-0000",
"fax_number": "501-526-5148",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4600 Crestwood Dr",
"address_purpose": "LOCATION",
"city": "Little Rock",
"state": "AR",
"postal_code": "722075434",
"country_code": "US",
"telephone_number": "501-517-3159",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FRAZIER",
"first_name": "BENJAMIN",
"middle_name": "C",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-04-11",
"last_updated": "2026-06-10",
"certification_date": "2026-06-10",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AR",
"license": "E-19792",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "127187081",
"state": "AR"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Little Rock, AR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 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.