Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. William Stewart Horsley, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1841341369

Dr. William Stewart Horsley, MD is a Thoracic Surgery in Columbus, Mississippi. Graduated from University of Alabama School of Medicine in 1989, 37 years ago. Practices with Baptist Health Centers LLC, a 181-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in Florida and Mississippi.

Years since qualifying
37
Trained at
University of Alabama School of Medicine
Licensed in
FL, MS
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

255 Baptist Blvd Ste 401
Columbus, MS 39705-2006
Phone: (662) 244-2288
Fax: (662) 244-2289
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 1004 1st St N Ste 270, Alabaster, AL 35007-8798 — (205) 620-7523
  • 2018 Brookwood Medical Ctr Dr Ste 215, Birmingham, AL 35209-6870 — (205) 877-2627
  • 833 Princeton Ave Sw Ste 200f, Birmingham, AL 35211-1321 — (205) 785-3218
  • 5295 Preserve Pkwy Ste 260, Hoover, AL 35244-4703 — (205) 510-5000
  • 9981 S Healthpark Dr, Fort Myers, FL 33908-3618 — (239) 343-6341

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 15937 (MS)
Hospitalist Physician Taxonomy 208M00000X · Licence ME170618 (FL)

Record details

NPI number1841341369
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 12, 2007
Last updated in NPPESMay 18, 2026
Certification dateMay 18, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyTHORACIC SURGERY
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Baptist Health Centers Llc — 181 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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