Quick answers
- Which hospitals does John Sordyl work at?
- Medicare's official clinician data lists John Sordyl at 1 hospital: Chelsea Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Sordyl see patients?
- Medicare's clinician data lists 5 practice locations, including Ypsilanti, MI, Toledo, OH and Chelsea, MI. Call before your visit to confirm the address.
- What is John Sordyl's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does John Sordyl accept Medicare assignment?
- Medicare's clinician data says John Sordyl may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for John Sordyl?
- (734) 547-4700, as listed in official Medicare / NPI Registry data.
- What is John Sordyl's NPI number?
- 1548709215. 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 Sordyl works
Medicare's Facility Affiliation Data lists John Sordyl at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chelsea HospitalChelsea, MI · Acute Care Hospital · CCN 230259
Practice locations
Addresses where John Sordyl is enrolled with Medicare (CMS data updated 2026-10-02).
- 135 S Prospect StYpsilanti, MI 48198 (734) 547‑4700
- 2142 N Cove BlvdToledo, OH 43606 (419) 291‑4000
- 4235 Secor RdToledo, OH 43623 (419) 473‑3561
- 5300 Elliott DrYpsilanti, MI 48197 (734) 434‑6262
- 775 S Main StChelsea, MI 48118 (734) 475‑1311
Group practices
Medicare enrollment lists John Sordyl as a member of these groups (CMS data updated 2026-10-02).
- ProMedica Central Physicians785 clinicians in the group
- Anesthesia Associates of Ann Arbor PLLC219 clinicians in the group
- Huron Gastroenterology Associates PC99 clinicians in the group
- Chelsea Community Hospital41 clinicians in the group
- A4 of Ohio LLC33 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Michigan →
Other nurse anesthetists in Ypsilanti
Clinicians with the same Medicare primary specialty in Ypsilanti, MI — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1548709215 |
| 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