Quick answers
- Which hospitals does Michael J. Long work at?
- Medicare's official clinician data lists Michael J. Long at 5 hospitals: CHI St. Vincent Hospital Hot Springs, Howard Memorial Hospital, Little River Memorial Hospital, National Park Medical Center and Southwest Regional Medical Center LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael J. Long see patients?
- Medicare's clinician data lists 4 practice locations, including Hot Springs, AR, Hope, AR and De Queen, AR. Call before your visit to confirm the address.
- What is Michael J. Long's specialty?
- Medicare lists Interventional Radiology as the primary specialty.
- Does Michael J. Long accept Medicare assignment?
- Medicare's clinician data says Michael J. Long 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 Michael J. Long?
- (501) 609-2222, as listed in official Medicare / NPI Registry data.
- What is Michael J. Long's NPI number?
- 1528012820. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael J. Long works
Medicare's Facility Affiliation Data lists Michael J. Long at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI St. Vincent Hospital Hot SpringsHot Springs, AR · Acute Care Hospital · CCN 040026
- Howard Memorial HospitalNashville, AR · Critical Access Hospital · CCN 041311
- Little River Memorial HospitalAshdown, AR · Critical Access Hospital · CCN 041320
- National Park Medical CenterHot Springs, AR · Acute Care Hospital · CCN 040078
- Southwest Regional Medical Center LLCHope, AR · Critical Access Hospital · CCN 041335
Practice locations
Addresses where Michael J. Long is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Mercy Ln, Suite 404Hot Springs, AR 71913 (501) 609‑2222
- 2001 S Main StHope, AR 71801 (870) 722‑3800
- 3633 Central Ave, Suite DHot Springs, AR 71913 (501) 623‑6693
- 960 Hwy 71 NDe Queen, AR 71832
Group practices
Medicare enrollment lists Michael J. Long as a member of these groups (CMS data updated 2026-10-02).
- CHI St Vincent Medical Group Hot Springs185 clinicians in the group
- Sevier County Medical Center15 clinicians in the group
- Hot Springs Radiology Services, Ltd9 clinicians in the group
- Southwest Arkansas Regional Medical Center LLC8 clinicians in the group
Specialties
- Interventional Radiologyprimary
Other interventional radiologists in Hot Springs
Clinicians with the same Medicare primary specialty in Hot Springs, AR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of New Mexico School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1528012820 |
| 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