Quick answers
- Which hospitals does John R. Martin work at?
- Medicare's official clinician data lists John R. Martin at 1 hospital: Riverview Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John R. Martin see patients?
- Medicare's clinician data lists 2 practice locations, including Westfield, IN and Noblesville, IN. Call before your visit to confirm the address.
- What is John R. Martin's specialty?
- Medicare lists Otolaryngology as the primary specialty, and also Plastic and Reconstructive Surgery.
- Does John R. Martin accept Medicare assignment?
- Yes. Medicare's clinician data says John R. Martin 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.
- Does John R. Martin offer telehealth?
- Medicare's clinician data says John R. Martin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John R. Martin?
- (317) 773-0760, as listed in official Medicare / NPI Registry data.
- What is John R. Martin's NPI number?
- 1679954192. 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 R. Martin works
Medicare's Facility Affiliation Data lists John R. Martin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Riverview HealthNoblesville, IN · Acute Care Hospital · CCN 150059
Practice locations
Addresses where John R. Martin is enrolled with Medicare (CMS data updated 2026-10-02).
- 17600 Shamrock BlvdWestfield, IN 46074 (317) 773‑0760
- 355 Westfield Rd, Suite 120Noblesville, IN 46060 (317) 770‑5842
Group practices
Medicare enrollment lists John R. Martin as a member of this group (CMS data updated 2026-10-02).
- Riverview Hospital211 clinicians in the group
Specialties
Other ENT doctors in Indiana
Clinicians with the same Medicare primary specialty in Indiana — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1679954192 |
| 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