North Arkansas Rheumatology, PLC
NPI 1861612228 · Medical Specialty Clinic/Center · Harrison, AR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
North Arkansas Rheumatology, PLC is a Medical Specialty Clinic/Center organization in Harrison, AR (NPI 1861612228).
Provider details
- NPI number
- 1861612228
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ronald Angelo Rubio, Rheumatologist(870) 365-2550
- License
- E-1996 (AR)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-04-26
- Last updated
- 2020-08-22
Frequently asked questions
- What is North Arkansas Rheumatology, PLC's NPI number?
- North Arkansas Rheumatology, PLC's National Provider Identifier (NPI) is 1861612228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is North Arkansas Rheumatology, PLC?
- North Arkansas Rheumatology, PLC is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is North Arkansas Rheumatology, PLC located?
- North Arkansas Rheumatology, PLC's practice location on file with NPPES is 123 Claude Parrish Ave, Harrison, AR 72601.
- What is North Arkansas Rheumatology, PLC's phone number?
- The practice phone number listed in the NPPES registry for North Arkansas Rheumatology, PLC is (870) 365-2550.
- Does North Arkansas Rheumatology, PLC accept Medicare?
- North Arkansas Rheumatology, PLC 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 North Arkansas Rheumatology, PLC?
- The authorized official listed on North Arkansas Rheumatology, PLC's NPPES record is Ronald Angelo Rubio, Rheumatologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is North Arkansas Rheumatology, PLC's NPI active?
- Yes — North Arkansas Rheumatology, PLC's NPI (1861612228) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.