Mark Younis, MD
NPI 1649279621 · Diagnostic Radiology Physician · Ripley, WV
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Younis, MD is a Diagnostic Radiology Physician provider in Ripley, WV (NPI 1649279621).
Provider details
- NPI number
- 1649279621
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 37991 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,396 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, 2 Views71046 | 106 | $10 |
| Screening Mammography77067 | 84 | $34 |
| Limited Ultrasound Scan of Abdomen76705 | 83 | $26 |
| Screening 3d Breast Mammography77063 | 82 | $27 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 79 | $36 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 76 | $25 |
Practice location
Mailing address
Additional practice locations (1)
- 3448 US Route 60Huntington, WV 25705-2906Phone: (304) 522-1550Fax: (304) 522-1073
Registry dates
- Enumerated
- 2005-07-20
- Last updated
- 2025-01-30
- Certified
- 2025-01-30
Frequently asked questions
- What is Mark Younis's NPI number?
- Mark Younis's National Provider Identifier (NPI) is 1649279621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Younis's specialty?
- Mark Younis is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Younis located?
- Mark Younis's practice location on file with NPPES is Pinnell Street, Ripley, WV 25271-0720.
- What is Mark Younis's phone number?
- The practice phone number listed in the NPPES registry for Mark Younis is (304) 372-2731.
- Does Mark Younis accept Medicare?
- Mark Younis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Younis's NPI active?
- Yes — Mark Younis's NPI (1649279621) is active in the NPPES registry as of the last update on 2025-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.