Quick answers
- Which hospitals does Assem A. Sultan work at?
- Medicare's official clinician data lists Assem A. Sultan at 3 hospitals: Crystal Clinic Orthopaedic Center, Summa Health System and Summa Western Reserve Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Assem A. Sultan see patients?
- Medicare's clinician data lists 1 practice location in Cuyahoga Falls, OH. Call before your visit to confirm the address.
- What is Assem A. Sultan's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Assem A. Sultan accept Medicare assignment?
- Yes. Medicare's clinician data says Assem A. Sultan 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 Assem A. Sultan offer telehealth?
- Medicare's clinician data says Assem A. Sultan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Assem A. Sultan?
- (330) 929-9136, as listed in official Medicare / NPI Registry data.
- What is Assem A. Sultan's NPI number?
- 1528434412. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Assem A. Sultan works
Medicare's Facility Affiliation Data lists Assem A. Sultan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Crystal Clinic Orthopaedic CenterFairlawn, OH · Acute Care Hospital · CCN 360351
- Summa Health SystemAkron, OH · Acute Care Hospital · CCN 360020
- Summa Western Reserve HospitalCuyahoga Falls, OH · Acute Care Hospital · CCN 360150
Practice locations
Addresses where Assem A. Sultan is enrolled with Medicare (CMS data updated 2026-10-02).
- 437 Portage TrlCuyahoga Falls, OH 44221 (330) 929‑9136
Group practices
Medicare enrollment lists Assem A. Sultan as a member of this group (CMS data updated 2026-10-02).
- Crystal Clinic Orthopaedic Center, LLC42 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Cuyahoga Falls
Clinicians with the same Medicare primary specialty in Cuyahoga Falls, OH — not a recommendation.
Clinician information
| Graduation year | 2010 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1528434412 |
| 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