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

Mr. Stephen W Baker, MD

Individual provider Cardiovascular Disease Physician · NPI 1013011303

Mr. Stephen W Baker, MD is a Cardiovascular Disease (Cardiology) in Slidel, Louisiana. Graduated from Indiana University School of Medicine in 1983, 43 years ago. Practices with Ochsner Clinic LLC, a 2,842-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana and Mississippi.

Years since qualifying
43
Trained at
Indiana University School of Medicine
Licensed in
LA, MS
In the registry since
2006
Specialties on file
4
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

1051 Gause Blvd Ste 230
Slidel, LA 70458
Phone: (985) 641-7577
Fax: (985) 643-0826
Show map & directions

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

Additional practice locations (1)

  • 15444 Dedeaux Rd Ste B, Gulfport, MS 39503-2637 — (228) 832-9038

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 321454 (LA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 321454 (LA)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 321454 (LA)
General Practice Physician Taxonomy 208D00000X · Licence 12640 (MS)

Record details

NPI number1013011303
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 8, 2006
Last updated in NPPESMay 3, 2023
Certification dateMay 3, 2023

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Ochsner Clinic Llc — 2842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount