Oak Street Health Physicians Group of Arkansas PLLC
NPI 1144917758 · Primary Care Clinic/Center · Little Rock, AR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oak Street Health Physicians Group of Arkansas PLLC is a Primary Care Clinic/Center organization in Little Rock, AR (NPI 1144917758).
Provider details
- NPI number
- 1144917758
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Terrence Morton, Cmd(704) 607-4835
Specialties & taxonomies
Ambulatory Health Care Facilities
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
- Family Nurse Practitioner363LF0000X
Physician Assistants & Advanced Practice Nursing Providers
- Gerontology Nurse Practitioner363LG0600X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-24
- Last updated
- 2025-07-18
- Certified
- 2025-07-18
Frequently asked questions
- What is Oak Street Health Physicians Group of Arkansas PLLC's NPI number?
- Oak Street Health Physicians Group of Arkansas PLLC's National Provider Identifier (NPI) is 1144917758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oak Street Health Physicians Group of Arkansas PLLC?
- Oak Street Health Physicians Group of Arkansas PLLC is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Oak Street Health Physicians Group of Arkansas PLLC located?
- Oak Street Health Physicians Group of Arkansas PLLC's practice location on file with NPPES is 5500 W 12th St, Little Rock, AR 72204-1716.
- What is Oak Street Health Physicians Group of Arkansas PLLC's phone number?
- The practice phone number listed in the NPPES registry for Oak Street Health Physicians Group of Arkansas PLLC is (501) 435-1402.
- Does Oak Street Health Physicians Group of Arkansas PLLC accept Medicare?
- Oak Street Health Physicians Group of Arkansas PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Oak Street Health Physicians Group of Arkansas PLLC?
- The authorized official listed on Oak Street Health Physicians Group of Arkansas PLLC's NPPES record is Terrence Morton, Cmd. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oak Street Health Physicians Group of Arkansas PLLC's NPI active?
- Yes — Oak Street Health Physicians Group of Arkansas PLLC's NPI (1144917758) is active in the NPPES registry as of the last update on 2025-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.