Justin Long, M.D.
NPI 1881840254 · Diagnostic Radiology Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Long, M.D. is a Diagnostic Radiology Physician provider in Little Rock, AR (NPI 1881840254).
Provider details
- NPI number
- 1881840254
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- E-9463 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
5,105 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 1,445 | $7 |
| Ct Scan Head Or Brain Without Contrast70450 | 273 | $35 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 195 | $63 |
| Ct Scan of Chest Without Contrast71250 | 164 | $45 |
| X-Ray of Knee, 1-2 Views73560 | 151 | $7 |
| Mri Scan of Brain Without Contrast70551 | 150 | $62 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-17
- Last updated
- 2018-03-06
Frequently asked questions
- What is Justin Long's NPI number?
- Justin Long's National Provider Identifier (NPI) is 1881840254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Long's specialty?
- Justin Long is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Long located?
- Justin Long's practice location on file with NPPES is 9601 Baptist Health Dr Ste 1100, Little Rock, AR 72205-6333.
- What is Justin Long's phone number?
- The practice phone number listed in the NPPES registry for Justin Long is (501) 227-5240.
- Does Justin Long accept Medicare?
- Justin Long is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Long's NPI active?
- Yes — Justin Long's NPI (1881840254) is active in the NPPES registry as of the last update on 2018-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.