Quick answers
- Which hospitals does John Abboud work at?
- Medicare's official clinician data lists John Abboud at 3 hospitals: Grand River Hospital District, Licking Memorial Hospital and Valley View Hospital Association. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Abboud see patients?
- Medicare's clinician data lists 4 practice locations, including Newark, OH, Glenwood Spgs, CO and Denver, CO. Call before your visit to confirm the address.
- What is John Abboud's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does John Abboud accept Medicare assignment?
- Yes. Medicare's clinician data says John Abboud accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John Abboud?
- (220) 564-4000, as listed in official Medicare / NPI Registry data.
- What is John Abboud's NPI number?
- 1417957416. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Abboud works
Medicare's Facility Affiliation Data lists John Abboud at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Grand River Hospital DistrictRifle, CO · Critical Access Hospital · CCN 061317
- Licking Memorial HospitalNewark, OH · Acute Care Hospital · CCN 360218
- Valley View Hospital AssociationGlenwood Springs, CO · Acute Care Hospital · CCN 060075
Practice locations
Addresses where John Abboud is enrolled with Medicare (CMS data updated 2026-10-02).
- 1320 W Main StNewark, OH 43055 (220) 564‑4000
- 1906 Blake AveGlenwood Spgs, CO 81601 (970) 384‑7290
- 4105 E Florida Ave, Suite 200Denver, CO 80222 (720) 772‑8040
- 805 E 144th Ave, Suite 100Thornton, CO 80023 (720) 772‑8040
Group practices
Medicare enrollment lists John Abboud as a member of these groups (CMS data updated 2026-10-02).
- Licking Memorial Professional Corporation234 clinicians in the group
- Valley View Hospital Association202 clinicians in the group
- Advanced Heart and Vein Center Inc15 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Ohio →
Other cardiologists in Newark
Clinicians with the same Medicare primary specialty in Newark, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417957416 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians