Quick answers
- Which hospitals does John Nipper work at?
- Medicare's official clinician data lists John Nipper at 5 hospitals: George Regional Health System, Grove Hill Memorial Hospital, Mobile Infirmary Medical Center, Springhill Medical Center and USA Health HCA Providence Hospital, LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Nipper see patients?
- Medicare's clinician data lists 5 practice locations, including Mobile, AL, Monroeville, AL and Lucedale, MS. Call before your visit to confirm the address.
- What is John Nipper's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does John Nipper accept Medicare assignment?
- Yes. Medicare's clinician data says John Nipper 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 John Nipper?
- (251) 343-5004, as listed in official Medicare / NPI Registry data.
- What is John Nipper's NPI number?
- 1083690465. 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 Nipper works
Medicare's Facility Affiliation Data lists John Nipper at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- George Regional Health SystemLucedale, MS · Acute Care Hospital · CCN 250036
- Grove Hill Memorial HospitalGrove Hill, AL · Acute Care Hospital · CCN 010091
- Mobile Infirmary Medical CenterMobile, AL · Acute Care Hospital · CCN 010113
- Springhill Medical CenterMobile, AL · Acute Care Hospital · CCN 010144
- USA Health HCA Providence Hospital, LLCMobile, AL · Acute Care Hospital · CCN 010090
Practice locations
Addresses where John Nipper is enrolled with Medicare (CMS data updated 2026-10-02).
- 124 S University Blvd, Suite AMobile, AL 36608
- 124 S University Blvd AMobile, AL 36608 (251) 343‑5004
- 1551 Old Shell RdMobile, AL 36604 (251) 433‑1180
- 676 S Alabama AveMonroeville, AL 36460 (251) 343‑5004
- 919 Winter StLucedale, MS 39452 (251) 410‑8272
Group practices
Medicare enrollment lists John Nipper as a member of these groups (CMS data updated 2026-10-02).
- Nephrology Associates of Mobile, P.A.41 clinicians in the group
- Mobile Vascular Labs LLC4 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Mobile
Clinicians with the same Medicare primary specialty in Mobile, AL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Mississippi School Of Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083690465 |
| 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