Quick answers
- Which hospitals does Joseph M. Long work at?
- Medicare's official clinician data lists Joseph M. Long at 2 hospitals: Lima Memorial Health System and Marion General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph M. Long see patients?
- Medicare's clinician data lists 3 practice locations, including Lima, OH, Marion, OH and Columbus, OH. Call before your visit to confirm the address.
- What is Joseph M. Long's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Joseph M. Long accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph M. Long 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 Joseph M. Long?
- (419) 998-4575, as listed in official Medicare / NPI Registry data.
- What is Joseph M. Long's NPI number?
- 1770553612. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph M. Long works
Medicare's Facility Affiliation Data lists Joseph M. Long at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lima Memorial Health SystemLima, OH · Acute Care Hospital · CCN 360009
- Marion General HospitalMarion, OH · Acute Care Hospital · CCN 360011
Practice locations
Addresses where Joseph M. Long is enrolled with Medicare (CMS data updated 2026-10-02).
- 1001 Bellefontaine AveLima, OH 45804 (419) 998‑4575
- 1040 Delaware AveMarion, OH 43302 (740) 383‑7936
- 111 S Grant AveColumbus, OH 43215 (614) 566‑9489
Group practices
Medicare enrollment lists Joseph M. Long as a member of these groups (CMS data updated 2026-10-02).
- OhioHealth Corporation2,314 clinicians in the group
- Marion Area Physicians LLC181 clinicians in the group
- Lima Memorial Professional Corporation165 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Lima
Clinicians with the same Medicare primary specialty in Lima, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770553612 |
| 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