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

Gregory Louis Groglio, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1699791772

Gregory Louis Groglio, MD is a Thoracic Surgery in Slidell, Louisiana. Qualified in 1985, 41 years ago. Practices with Wesley Physician Services LLC, a 41-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana and Mississippi.

Years since qualifying
41
Licensed in
LA, MS
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1051 Gause Blvd Ste 370
Slidell, LA 70458-2951
Phone: (985) 726-0026
Fax: (985) 726-0024
Show map & directions

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

Additional practice locations (1)

  • Merit Health Medical Group-Cardiology, Hattiesburg, MS 39402-1331 — (601) 261-5700

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 08643R (LA)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 17361 (MS)

Record details

NPI number1699791772
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 14, 2006
Last updated in NPPESMarch 1, 2021
Certification dateFebruary 10, 2021
Mailing address857 Brownswitch Rd, Suite 313, Slidell, LA 70458-5335

Medicare enrollment

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

Medicare specialtyTHORACIC SURGERY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Wesley Physician Services Llc — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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