Quick answers
- Which hospitals does Tammy R. Cornelius work at?
- Medicare's official clinician data lists Tammy R. Cornelius at 1 hospital: Decatur Morgan Hospital - Decatur Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tammy R. Cornelius see patients?
- Medicare's clinician data lists 3 practice locations, including Decatur, AL and Cullman, AL. Call before your visit to confirm the address.
- What is Tammy R. Cornelius's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Tammy R. Cornelius accept Medicare assignment?
- Yes. Medicare's clinician data says Tammy R. Cornelius 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 Tammy R. Cornelius?
- (256) 350-4885, as listed in official Medicare / NPI Registry data.
- What is Tammy R. Cornelius's NPI number?
- 1366765232. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tammy R. Cornelius works
Medicare's Facility Affiliation Data lists Tammy R. Cornelius at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Decatur Morgan Hospital - Decatur CampusDecatur, AL · Acute Care Hospital · CCN 010085
Practice locations
Addresses where Tammy R. Cornelius is enrolled with Medicare (CMS data updated 2026-10-02).
- 1215 7th St SE, Suite 260Decatur, AL 35601 (256) 350‑4885
- 1406 Wall StCullman, AL 35055 (256) 736‑2856
- 408 Clark St NECullman, AL 35055 (256) 734‑3202
Group practices
Medicare enrollment lists Tammy R. Cornelius as a member of these groups (CMS data updated 2026-10-02).
- Birmingham Internal Medicine Associates, LLC124 clinicians in the group
- Decatur Morgan Neurology9 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Decatur
Clinicians with the same Medicare primary specialty in Decatur, AL — not a recommendation.
Clinician information
| Graduation year | 2007 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366765232 |
| 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