Active NPI
Colin Carr, MD
- Internal Medicine Physician
- Fayetteville, AR
National Provider Identifier
1013490523
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- E-20957
- Practice address
- 1125 N College Ave
Fayetteville, AR 72703-1908 - Phone
- (479) 463-3370
- Fax
- (479) 444-7820
- NPI assigned
- Sep 11, 2018
- Last updated
- Jul 30, 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-20957 | AR | Primary |
Addresses
Primary practice location
1125 N College Ave
Fayetteville, AR 72703-1908
Mailing address
1600 Aldersgate Rd Ste 200
Little Rock, AR 72205-6676
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| United Methodist Behavioral Health System, Inc | Past | Accepting new patients | |
| United Methodist Behavioral Health Systems, Inc | Past | Accepting new patients |
Interoperability endpoints
- ccarr46779@washingtonregional.direct-ci.com
- colincarr@wrms.allscriptsdirect.net
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
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NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1536624000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785369600000",
"number": "1013490523",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1600 ALDERSGATE RD STE 200",
"city": "LITTLE ROCK",
"state": "AR",
"postal_code": "722056676"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1125 N COLLEGE AVE",
"city": "FAYETTEVILLE",
"state": "AR",
"postal_code": "727031908",
"telephone_number": "479-463-3370",
"fax_number": "479-444-7820"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CARR",
"first_name": "COLIN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-09-11",
"last_updated": "2026-07-30",
"certification_date": "2026-07-30",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AR",
"license": "E-20957",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Fayetteville, AR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.