Quick answers
- Which hospitals does William K. Spaner work at?
- Medicare's official clinician data lists William K. Spaner at 1 hospital: UH Cleveland Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William K. Spaner see patients?
- Medicare's clinician data lists 10 practice locations, including Mayfield Heights, OH, Lakewood, OH and Shaker Heights, OH. Call before your visit to confirm the address.
- What is William K. Spaner's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does William K. Spaner accept Medicare assignment?
- Yes. Medicare's clinician data says William K. Spaner 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 William K. Spaner offer telehealth?
- Medicare's clinician data says William K. Spaner offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William K. Spaner?
- (440) 210-4140, as listed in official Medicare / NPI Registry data.
- What is William K. Spaner's NPI number?
- 1912389214. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William K. Spaner works
Medicare's Facility Affiliation Data lists William K. Spaner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- UH Cleveland Medical CenterCleveland, OH · Acute Care Hospital · CCN 360137
Practice locations
Addresses where William K. Spaner is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1300 Som Ctr RdMayfield Heights, OH 44124 (440) 210‑4140
- 14800 Madison AveLakewood, OH 44107 (216) 925‑4600
- 16601 Chagrin BlvdShaker Heights, OH 44120 (216) 727‑2010
- 2700 E Aurora Rd, Suite FTwinsburg, OH 44087 (330) 476‑5510
- 27520 Chagrin BlvdBeachwood, OH 44122 (440) 809‑8810
Group practices
Medicare enrollment lists William K. Spaner as a member of this group (CMS data updated 2026-10-02).
- University Hospitals Urgent Care, LLC113 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Mayfield Heights
Clinicians with the same Medicare primary specialty in Mayfield Heights, OH — not a recommendation.
Clinician information
| Graduation year | 2015 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1912389214 |
| 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