Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Cardiovascular Disease (Cardiology)

Mark L. Mullens, MD

Works at hospitals in Alabaster, AL · Clanton, AL · Alabama

Summary

Mark L. Mullens, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 2 hospitals in Alabaster, AL and Clanton, AL. NPI 1114904679. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Mark L. Mullens, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
37Years since medical school (graduated 1989)
University Of Alabama School Of MedicineMedical school
MaleGender (as listed)
Heart South Cardiovascular Group, P.C.Group practice

Quick answers

Which hospitals does Mark L. Mullens work at?
Medicare's official clinician data lists Mark L. Mullens at 2 hospitals: Shelby Baptist Medical Center and St Vincent's Chilton. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mark L. Mullens see patients?
Medicare's clinician data lists 1 practice location in Birmingham, AL. Call before your visit to confirm the address.
What is Mark L. Mullens's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Mark L. Mullens accept Medicare assignment?
Yes. Medicare's clinician data says Mark L. Mullens 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 Mark L. Mullens?
(205) 877-2838, as listed in official Medicare / NPI Registry data.
What is Mark L. Mullens's NPI number?
1114904679. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mark L. Mullens works

Medicare's Facility Affiliation Data lists Mark L. Mullens at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Mark L. Mullens is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Mark L. Mullens as a member of this group (CMS data updated 2026-10-02).

  • Heart South Cardiovascular Group, P.C.22 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Alabama →

Other cardiologists in Birmingham

Clinicians with the same Medicare primary specialty in Birmingham, AL — not a recommendation.

All cardiologists in Birmingham →

Clinician information

CredentialMD
Medical schoolUniversity Of Alabama School Of Medicine
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1114904679
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians