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

Mr. Gerardo Arias, MD

Individual provider Hematology & Oncology Physician · NPI 1447265178

Mr. Gerardo Arias, MD is a Hematology/Oncology in Thibodaux, Louisiana. Graduated from Louisiana State University School of Medicine in Shreveport in 1991, 35 years ago. Practices with Thibodaux Regional Network Development Corporation, a 135-clinician group and accepts Medicare assignment. Licensed in Alabama and Louisiana.

Years since qualifying
35
Trained at
Louisiana State University School of Medicine in Shreveport
Licensed in
AL, LA
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.

See every abbreviation used in this directory →

Practice location Address checks out

608 N Acadia Rd
Thibodaux, LA 70301
Phone: (985) 493-4787
Fax: (985) 449-2560
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD.13251R (LA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 20981 (AL)

Record details

NPI number1447265178
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 30, 2006
Last updated in NPPESJuly 5, 2018
Mailing addressPo Box 5478, Thibodaux, LA 70302-5478

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 1991 (35 years in practice)
Group practice Thibodaux Regional Network Development Corporation — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Thibodaux